Online Gardening Calculators

Grow smarter with our online gardening calculators that provide accurate results for every gardening task. Measure soil requirements fertilizer amounts plant spacing watering schedules and sunlight needs with ease. Perfect for home gardeners landscapers and enthusiasts these tools simplify planning support healthier growth and help create thriving gardens with confidence.

No Signup Required.


General


Paver Sand Bedding Calculator (depth-based)
Paver Edge Restraint Length & Cost Calculator
Paver Sealer Quantity & Cost Calculator
Excavation Hauling Loads Calculator (truck loads)
Soil Disposal Fee Calculator
Site Leveling Cost Calculator
Compaction Passes Time & Cost Calculator
Plate Compactor Rental Cost Calculator
Gravel Volume Calculator (yards/tons)
Gravel Weight Calculator (by material type)
Gravel Delivery Cost Calculator
Gravel Spreading Labor Cost Calculator
Pea Gravel Coverage Calculator
Decomposed Granite Coverage Calculator
River Rock Coverage Calculator
Drain Rock Quantity & Cost Calculator
Gravel Replenishment Frequency & Cost Calculator
Landscape Fabric Staples Quantity & Cost Calculator
Weed Barrier Cost Calculator
Erosion Control Mat Coverage & Cost Calculator
Permeable Base Aggregate Cost Calculator
Permeable Paver Cost Calculator
Permeable System Infiltration Area Calculator
Permeable Patio Total Cost Calculator
Stamped Concrete Patio Cost Calculator
Concrete Patio Total Project Cost Calculator
Flagstone Patio Material Cost Calculator
Flagstone Waste Factor Calculator
Stone Dust Quantity & Cost Calculator
Natural Stone Step Cost Calculator
Outdoor Tile Patio Cost Calculator
Brick Patio Quantity & Cost Calculator
Cobblestone Cost Calculator
Retaining Wall Block Quantity & Cost Calculator
Retaining Wall Backfill Gravel Calculator
Retaining Wall Drain Pipe Length & Cost Calculator
Retaining Wall Geogrid Quantity & Cost Calculator
Retaining Wall Capstone Quantity & Cost Calculator
Seat Wall Cost Calculator
Garden Wall Cost Calculator
Fire Pit Paver/Block Quantity & Cost Calculator
Fire Pit Gravel Base Calculator
Outdoor Fireplace Cost Estimator
Hardscape Step Tread & Riser Cost Calculator
Walkway Paver Quantity & Cost Calculator
Walkway Gravel Base Calculator
Pathway Edging Cost Calculator
Ramp Slope & Material Cost Calculator
Accessibility Path Cost Calculator
Drainage Trench Gravel & Pipe Cost Calculator
Rain Garden Cost Calculator
Retention/Infiltration Bed Cost Calculator
Drainage Labor Hours & Cost Calculator
Project Timeline Cost Impact Calculator
Itemized Outdoor Project Estimate Builder
Full Outdoor Hardscape Total Cost Calculator (all-in)
topdressing soil calculator
topdressing sand calculator
starter fertilizer calculator
inventory turnover calculator
safety stock calculator
garage storage planner
shed roof pitch calculator
shelf spacing calculator
cabinet door overlay calculator
warehouse space calculator
document storage calculator
coat hook spacing calculator
pallet position calculator
shed floor joist calculator
storage unit cost calculator

Pest & Weed Control


Pest infestation severity calculator
Pest population growth calculator
Pest hotspot mapping calculator
Pest risk score calculator
Pest treatment frequency calculator
Pest monitoring interval calculator
Pest trap density calculator
Pest trap count calculator
Pest trap spacing calculator
Pest trap catch rate calculator
Pest threshold level calculator
Pest action threshold calculator
Pest scouting time calculator
Pest bait station calculator
Bait station spacing calculator
Bait station count calculator
Bait consumption rate calculator
Bait refill schedule calculator
Rodent activity index calculator
Rodent bait quantity calculator
Rodenticide mixing calculator
Rodenticide coverage calculator
Rodent burrow density calculator
Rodent entry points calculator
Rodent exclusion cost calculator
Mouse snap trap calculator
Rat trap placement calculator
Insect treatment rate calculator
Insecticide mixing calculator
Insecticide dilution calculator
Insecticide coverage calculator
Insecticide residual calculator
Insecticide reentry calculator
Insecticide cost calculator
Larvicide mixing calculator
Larvicide dosage calculator
Mosquito larval index calculator
Mosquito treatment schedule calculator
Mosquito fogging dosage calculator
Mosquito spray coverage calculator
Fly control dosage calculator
Fly bait quantity calculator
Fly trap spacing calculator
Ant bait quantity calculator
Ant mound density calculator
Termite risk calculator
Termite treatment volume calculator
Termiticide mixing calculator
Termiticide trench volume calculator
Termite bait station calculator
Bed bug treatment calculator
Bed bug heat time calculator
Bed bug spray dosage calculator
Cockroach bait calculator
Cockroach gel dosage calculator
Tick treatment dosage calculator
Mite treatment dosage calculator
Spider control dosage calculator
Wasp nest risk calculator
Wasp spray dosage calculator
Hornet control dosage calculator
Bee relocation cost calculator
Snail bait calculator
Slug bait calculator
Grub treatment calculator
Chinch bug treatment calculator
Aphid treatment calculator
Whitefly treatment calculator
Caterpillar treatment calculator
Armyworm risk calculator
Cutworm risk calculator
Weevil treatment calculator
Beetle treatment calculator
Borers risk calculator
Scale insect treatment calculator
Mealybug treatment calculator
Leafminer treatment calculator
Disease vector risk calculator
Pesticide tank mix calculator
Walking speed calculator
Nozzle output calculator
Gallon per acre calculator
Ounces per gallon calculator
Active ingredient calculator
Concentrate dilution calculator
Surfactant amount calculator
Adjuvant rate calculator
PH buffer requirement calculator
Water hardness correction calculator
Drift risk calculator
Wind cutoff calculator
Temperature inversion calculator
Rainfast window calculator
Reentry interval calculator
Preharvest interval calculator
PPE selection calculator
Exposure risk calculator
Chemical compatibility calculator
Weed pressure index calculator
Weed seedbank calculator
Weed germination window calculator
Pre emergent rate calculator
Post emergent rate calculator
Herbicide mixing calculator
Herbicide coverage calculator
Herbicide cost calculator
Spot spray volume calculator
Broadcast spray volume calculator
Weed control ROI calculator
Resistance risk calculator
Treatment efficacy calculator

Irrigation & Watering


Irrigation runtime calculator
Sprinkler precipitation rate calculator
Catch cup test calculator
Weekly water inches calculator
Evapotranspiration estimate calculator
Water budget calculator
Irrigation zone sizing calculator
Zone flow rate calculator
Total system flow calculator
GPM to LPM calculator
Flow rate conversion calculator
Pipe diameter sizing calculator
Pressure regulator sizing calculator
Backflow preventer sizing calculator
Manifold sizing calculator
Emitter flow rate calculator
Drip emitter spacing calculator
Drip tape length calculator
Drip zone runtime calculator
Drip system flow calculator
Drip filtration sizing calculator
Filter mesh size calculator
Filter flow capacity calculator
Pressure compensating check calculator
Micro sprinkler spacing calculator
Micro sprinkler coverage calculator
Rotor spacing calculator
Spray head spacing calculator
Sprinkler coverage area calculator
Head to head spacing calculator
Nozzle selection calculator
Nozzle precipitation calculator
Matched precipitation check calculator
Distribution uniformity calculator
Christiansen uniformity calculator
Low quarter DU calculator
Scheduling efficiency calculator
Water use efficiency calculator
Irrigation audit calculator
System capacity calculator
Pump curve point calculator
Booster pump sizing calculator
Pump run time calculator
Maximum velocity check calculator
Water hammer risk calculator
Net positive suction calculator
Suction pipe sizing calculator
Foot valve sizing calculator
Drain valve sizing calculator
Line flushing time calculator
Mainline fill time calculator
Zone fill time calculator
Controller station count calculator
Wire gauge calculator
Solenoid current calculator
Battery backup runtime calculator
Smart controller savings calculator
Rain sensor cutoff calculator
Soil sensor threshold calculator
Freeze sensor cutoff calculator
Wind shutdown calculator
Rainfall offset calculator
Rainwater capture calculator
Storage tank sizing calculator
Irrigation water demand calculator
Peak day demand calculator
Seasonal demand calculator
Well recovery calculator
Well drawdown calculator
Water meter cost calculator
Leak loss calculator
Leak flow estimate calculator
Pipe leak volume calculator
Gallons per hour calculator
Gallons per day calculator
Cycle soak calculator
Soil intake rate calculator
Runoff risk calculator
Slope irrigation adjustment calculator
Root zone depth calculator
Available water capacity calculator
Allowed depletion calculator
Refill requirement calculator
Crop coefficient calculator
Landscape coefficient calculator
Shaded area adjustment calculator
Sun exposure adjustment calculator
Soil type adjustment calculator
Mulch water savings calculator
Wetted area calculator
Emitter wetting diameter calculator
Soaker hose runtime calculator
Hose sprinkler runtime calculator
Hand watering time calculator
Bucket test calculator
Sprinkler radius calculator
Spray pattern overlap calculator

Pots Planters & Containers


Pot volume calculator
Planter volume calculator
Container volume calculator
Round pot volume calculator
Square pot volume calculator
Tapered pot volume calculator
Tapered planter volume calculator
Raised container volume calculator
Hanging basket volume calculator
Window box volume calculator
Grow bag volume calculator
Nursery pot size calculator
Pot diameter to volume calculator
Pot depth to volume calculator
Soil volume needed calculator
Potting mix bags calculator
Soil weight calculator
Moist soil weight calculator
Container load calculator
Balcony load calculator
Rooftop load calculator
Planter drainage calculator
Drainage hole count calculator
Drainage hole size calculator
Drainage layer thickness calculator
Gravel drainage layer calculator
Perlite drainage mix calculator
Soil aeration ratio calculator
Soilless mix ratio calculator
Potting mix recipe calculator
Compost blend ratio calculator
Coco coir ratio calculator
Peat moss ratio calculator
Vermiculite ratio calculator
Perlite ratio calculator
Sand ratio calculator
Biochar ratio calculator
Worm castings ratio calculator
Slow release fertilizer calculator
Liquid fertilizer dilution calculator
NPK dose calculator
Micronutrient dose calculator
Lime per pot calculator
Sulfur per pot calculator
Gypsum per pot calculator
EC target calculator
Salinity risk calculator
Water holding capacity calculator
Watering frequency calculator
Watering volume calculator
Self watering reservoir calculator
Wick length calculator
Capillary mat size calculator
Saucer size calculator
Overflow outlet calculator
Irrigation timer per pot calculator
Shade reduction calculator
Sun exposure calculator
Root volume calculator
Transplant size calculator
Pot upgrade size calculator
Plant spacing container calculator
Companion planting pot calculator
Herb planter spacing calculator
Vegetable container spacing calculator
Tomato pot size calculator
Pepper pot size calculator
Cucumber pot size calculator
Strawberry container calculator
Carrot container depth calculator
Lettuce container spacing calculator
Basil pot size calculator
Mint container control calculator
Citrus pot size calculator
Rose container size calculator
Succulent pot size calculator
Cactus pot size calculator
Houseplant pot size calculator
Bonsai pot size calculator
Tree container size calculator
Soil depth requirement calculator
Mulch layer volume calculator
Top dressing volume calculator
Pebble top layer calculator
Decorative stone volume calculator
Planter liner size calculator
Geotextile fabric area calculator
Pot insulation thickness calculator
Frost protection need calculator
Wind stability calculator
Tip over risk calculator
Stake length calculator
Trellis height calculator
Support spacing calculator
Container pest risk calculator
Water quality impact calculator
Nutrient runoff risk calculator
Container gardening cost calculator

Garden Beds & Raised Planters


Raised bed volume calculator
Topsoil cubic yards calculator
Compost cubic yards calculator
Soil bags needed calculator
Soil depth calculator
Bed length width calculator
Bed border length calculator
Bed board count calculator
Lumber cut list calculator
Cedar board calculator
Brick count calculator
Stone border calculator
Hardware cloth area calculator
Landscape fabric area calculator
Weed barrier size calculator
Bed liner size calculator
Geotextile overlap calculator
Drainage gravel volume calculator
Soaker hose length calculator
Drip line length calculator
Drip emitter count calculator
Irrigation zone flow calculator
Watering runtime calculator
Raised bed mix calculator
Mel mix ratio calculator
Peat substitute calculator
Vermiculite amount calculator
Perlite amount calculator
Biochar addition calculator
Worm castings amount calculator
Gypsum application calculator
Fertilizer rate calculator
NPK conversion calculator
Phosphorus dose calculator
Potassium dose calculator
Side dressing calculator
Organic fertilizer calculator
Manure aging calculator
Compost maturity calculator
Cover crop seed calculator
Green manure biomass calculator
Square foot grid calculator
Plants per bed calculator
Seed starting count calculator
Direct sow rate calculator
Succession planting calculator
Harvest window calculator
Crop rotation planner calculator
Companion planting calculator
Intercropping spacing calculator
Trellis material calculator
Trellis post calculator
Cucumber trellis calculator
Pea trellis calculator
Hoop tunnel length calculator
Hoop tunnel hoop calculator
Row cover fabric calculator
Cold frame size calculator
Shade cloth area calculator
Pest netting size calculator
Slug barrier length calculator
Bird netting size calculator
Mulch depth calculator
Straw bale mulch calculator
Wood chip mulch calculator
Leaf mulch volume calculator
Pathway gravel calculator
Pathway mulch calculator
Pathway paver calculator
Garden path area calculator
Bed drainage slope calculator
Soil infiltration calculator
Compaction risk calculator
Raised bed load calculator
Bed settling allowance calculator
Soil shrinkage calculator
Irrigation efficiency calculator
Shade hours calculator
Heat zone calculator
Planting date calculator
First frost date calculator
Last frost date calculator
Season length calculator
Raised bed cost calculator
Soil fill cost calculator

Greenhouses & Indoor Growing


Greenhouse size calculator
Greenhouse floor area calculator
Greenhouse volume calculator
Bench space calculator
Growing area calculator
Plant density calculator
Pot count calculator
Tray count calculator
Rack capacity calculator
Layout efficiency calculator
Headroom clearance calculator
Ridge vent calculator
Side vent calculator
Fan sizing calculator
Fan airflow calculator
Air exchange calculator
CFM to volume calculator
Circulation fan calculator
Negative pressure calculator
CO2 injection calculator
CO2 ppm rise calculator
CO2 tank duration calculator
CO2 regulator flow calculator
Dehumidifier sizing calculator
Dehumidifier runtime calculator
VPD calculator
Humidity setpoint calculator
Condensation risk calculator
Temperature setpoint calculator
Heat loss calculator
Greenhouse heating calculator
Heater sizing calculator
BTU requirement calculator
Evaporative cooler calculator
Shade cloth percentage calculator
Thermal screen calculator
Glazing heat transfer calculator
Double layer inflation calculator
Thermostat differential calculator
Thermal mass calculator
Water barrel thermal calculator
Night temperature drop calculator
Day night DIF calculator
Light intensity calculator
PPFD calculator
DLI calculator
Lux to PPFD calculator
PPFD to lux calculator
Grow light spacing calculator
Grow light coverage calculator
Grow light wattage calculator
Lighting power density calculator
Photoperiod timer calculator
Supplemental lighting calculator
Light uniformity calculator
Reflectivity gain calculator
Lamp replacement calculator
Breaker load calculator
Circuit amperage calculator
Extension cord gauge calculator
Battery backup calculator
Solar offset calculator
Water use calculator
Irrigation volume calculator
NFT flow rate calculator
DWC reservoir calculator
Ebb flow volume calculator
Runoff percentage calculator
Recirculation rate calculator
Reservoir change calculator
Nutrient solution calculator
Nutrient concentrate calculator
Fertilizer stock calculator
A B mix calculator
Cal Mag dose calculator
RO waste ratio calculator
UV sterilizer calculator
Oxygenation calculator
Air pump sizing calculator
Air stone calculator
Water chiller calculator
Solution temperature calculator
Seedling time calculator
Germination rate calculator
Transplant timing calculator
Propagation tray calculator
Rooting hormone calculator
Media volume calculator
Coco coir buffer calculator
Rockwool cube calculator
Perlite mix calculator
Compost mix calculator
Pest scouting interval calculator
IPM spray interval calculator
Sanitizer dilution calculator
Misting interval calculator
Fogger output calculator
Carbon filter calculator
Odor control calculator
Noise level calculator
Grow room cost calculator
Yield estimate calculator

Hydroponics & Aquaponics


Aquaponic nutrient calculator
Reservoir volume calculator
Daily water use calculator
Top off volume calculator
Water chiller sizing calculator
Pump flow calculator
Pump runtime calculator
Emitter flow calculator
Drip line flow calculator
NFT channel flow calculator
NFT slope calculator
NFT film depth calculator
DWC air pump calculator
DWC air stone calculator
Oxygenation rate calculator
Dissolved oxygen calculator
Aeration requirement calculator
Flood drain timer calculator
Siphon sizing calculator
Media bed volume calculator
Grow bed volume calculator
Sump tank size calculator
Sump turnover calculator
System turnover calculator
Water exchange calculator
Makeup water calculator
Alkalinity calculator
Carbonate hardness calculator
Water buffering calculator
Acid dose calculator
Base dose calculator
pH drift calculator
EC dilution calculator
EC conversion calculator
TDS to EC calculator
EC to TDS calculator
Nutrient strength calculator
PPM target calculator
PPM dilution calculator
Stock solution calculator
Injector ratio calculator
Dosatron setting calculator
Fertilizer recipe calculator
NPK contribution calculator
Nitrogen ppm calculator
Phosphorus ppm calculator
Potassium ppm calculator
Calcium ppm calculator
Magnesium ppm calculator
Micronutrient ppm calculator
Silica dose calculator
Nutrient uptake calculator
Plant demand calculator
Flush schedule calculator
Solution change calculator
Leachate EC calculator
Water quality index calculator
Chlorine neutralizer calculator
Chloramine neutralizer calculator
RO recovery calculator
Ozone dose calculator
Hydrogen peroxide calculator
Biofilter sizing calculator
Nitrification rate calculator
Ammonia conversion calculator
Nitrite conversion calculator
Nitrate accumulation calculator
Fish feed rate calculator
Fish biomass calculator
Stocking density calculator
Fish growth calculator
Feed conversion calculator
Protein requirement calculator
Solids load calculator
Swirl filter sizing calculator
Radial flow filter calculator
Settling tank sizing calculator
Mineralization tank calculator
Plant to fish ratio calculator
System balance calculator
Crop yield estimate calculator
Net pot count calculator
Raft hole spacing calculator
Photoperiod calculator
CO2 enrichment calculator
Break even calculator

Outdoor Living & Patio


Paver edge restraint calculator
Joint sand calculator
Compaction allowance calculator
Geotextile fabric calculator
Permeable paver calculator
Dry well sizing calculator
Rain garden sizing calculator
Retaining wall block calculator
Wall cap calculator
Step riser calculator
Step tread calculator
Deck beam calculator
Deck post calculator
Deck footing calculator
Deck concrete calculator
Deck fastener calculator
Deck railing calculator
Pergola rafter calculator
Pergola post calculator
Pergola footing calculator
Gazebo size calculator
Gazebo roofing calculator
Outdoor kitchen size calculator
Outdoor kitchen countertop calculator
BBQ island block calculator
Propane tank duration calculator
Natural gas cost calculator
Fire pit size calculator
Fire pit block calculator
Firewood volume calculator
Firewood cost calculator
Heat coverage calculator
Wind chill patio calculator
Shade sail size calculator
Shade sail area calculator
Umbrella size calculator
Awning projection calculator
Screen material calculator
Privacy screen calculator
Fence panel calculator
Fence post calculator
Outdoor lighting spacing calculator
Path light count calculator
Landscape transformer calculator
Outlet spacing calculator
Speaker wire calculator
Outdoor speaker coverage calculator
Water feature volume calculator
Pond liner calculator
Fountain pump calculator
Waterfall flow calculator
Poolside paver calculator
Pool deck area calculator
Hot tub pad calculator
Hot tub electrical calculator
Patio furniture layout calculator
Grill clearance calculator
Walkway width calculator
Walkway paver calculator
Walkway gravel calculator
Raised planter soil calculator
Mulch coverage calculator
Topsoil coverage calculator
Compost coverage calculator
Artificial turf calculator
Turf infill calculator
Patio cleaning solution calculator
Pressure washer time calculator

Outdoor Heating (Fire Pits/Patio Heaters)


Fire pit BTU calculator
Area heat load calculator
Outdoor temperature drop calculator
Wind chill impact calculator
Radiant heat range calculator
Convection loss calculator
Heat output conversion calculator
Propane burn rate calculator
Wood burn rate calculator
Fire pit runtime calculator
Heater runtime calculator
Cylinder runtime calculator
Gas line sizing calculator
Regulator capacity calculator
Orifice size calculator
Air shutter setting calculator
Secondary air ratio calculator
Excess air calculator
Flue draft calculator
CO risk estimate calculator
Oxygen depletion calculator
Clearance distance calculator
Heat shield sizing calculator
Spark screen size calculator
Fire pit ring calculator
Burner pan size calculator
Burner length calculator
Burner spacing calculator
Flame height calculator
Lava rock volume calculator
Reflector size calculator
Heater coverage calculator
Seating warmth zone calculator
Patio layout heat calculator
Heat map grid calculator
Comfort temperature calculator
Effective radiant temperature calculator
Humidity comfort calculator
Pergola heat loss calculator
Canopy heat retention calculator
Screened porch load calculator
Windbreak effectiveness calculator
Radiant panel sizing calculator
Infrared heater sizing calculator
Electric patio load calculator
Cost comparison calculator
Carbon emissions calculator
Fuel carbon factor calculator
Ignition cycle calculator
Thermocouple test calculator
Leak rate estimate calculator
Noise level estimate calculator
Glare reduction calculator
Light output estimate calculator
Shielded fixture calculator
Surface temperature calculator
Touch safety calculator
Burn risk time calculator
Rust rate estimate calculator
Weather exposure index calculator
Cover fit size calculator
Transport weight calculator
Shipping size calculator
gas orifice sizing calculator

Decking and Paving


Deck perimeter calculator
Deck board count calculator
Deck board length calculator
Deck joist count calculator
Deck beam sizing calculator
Deck post count calculator
Deck footing depth calculator
Gravel base volume calculator
Sand bed volume calculator
Deck stair stringer calculator
Stair rise run calculator
Stair tread count calculator
Stair angle calculator
Railing post spacing calculator
Railing height compliance calculator
Ledger board fastener calculator
Deck screw quantity calculator
Deck nail quantity calculator
Joist hanger count calculator
Deck material cost calculator
Total deck cost calculator
Deck waste factor calculator
Deck load capacity calculator
Joist deflection calculator
Post compressive load calculator
Footing bearing pressure calculator
Deck slope drainage calculator
Board expansion calculator
Board shrinkage calculator
Composite board expansion calculator
Deck ventilation area calculator
Under deck dry space calculator
Deck step height calculator
Guardrail opening calculator
Pool deck setback calculator
Fire pit clearance calculator
Hot tub load calculator
Hot tub pad size calculator
Paver patio area calculator
Paver cutting waste calculator
Paver thickness selection calculator
Base thickness calculator
Compaction factor calculator
Subgrade excavation calculator
Bedding sand quantity calculator
Joint sand quantity calculator
Paver base stone calculator
Drainage gravel calculator
French drain length calculator
Channel drain sizing calculator
Drainage fall calculator
Patio pitch calculator
Retaining edge height calculator
Step paver calculator
Patio border pavers calculator
Curved border length calculator
Radius curve pavers calculator
Circle kit calculator
Fire pit paver ring calculator
Outdoor kitchen pavers calculator
Driveway paver calculator
Parking pad pavers calculator
Paving stone coverage calculator
Cobblestone count calculator
Brick paver count calculator
Flagstone tonnage calculator
Stone dust calculator
Crusher run calculator
Asphalt driveway area calculator
Asphalt thickness calculator
Bitumen quantity calculator
Sealcoat cost calculator
Crack filler calculator
Concrete slab area calculator
Concrete slab volume calculator
Wire mesh area calculator
Control joint spacing calculator
Concrete finish time calculator
Concrete bags calculator
Mortar mix calculator
Mortar volume calculator
Tile paver count calculator
Porcelain paver calculator
Pedestal paver count calculator
Pedestal height calculator
Pedestal spacing calculator
Roof deck paver calculator
Floating deck blocks calculator
Deck block spacing calculator
Pier block count calculator
Screw pile count calculator
Screw pile depth calculator
Post hole diameter calculator
Post embedment depth calculator
Deck stain quantity calculator
Anti slip additive calculator
Deck lighting spacing calculator
Deck lighting wattage calculator
Outdoor circuit load calculator
GFCI spacing calculator
Pergola on deck calculator
Shade sail hardware calculator
Wind load deck railing calculator
Wind uplift deck calculator
Snow load deck calculator
Drainage runoff calculator
Irrigation line length calculator
Planter box volume calculator
Accessibility ramp slope calculator
Wheelchair turning radius calculator
Step nosing visibility calculator
Slip resistance estimate calculator

Pool & Spa Care


Pool Surface Area Calculator
Pool Waterline Length Calculator
Pump Flow Rate Calculator
Filter Backwash Calculator
Cartridge Filter Area Calculator
Heater Size Calculator
Solar Heater Sizing Calculator
Pool Cover Savings Calculator
Auto Fill Time Calculator
Drain Time Calculator
Partial Drain Calculator
Salt Water Dilution Calculator
Freshwater Blend Calculator
Calcium Hardness Adjustment
Total Alkalinity Adjustment
Cyanuric Acid Calculator
Stabilizer Addition Calculator
Free Chlorine Calculator
Combined Chlorine Calculator
Chlorine Demand Calculator
Liquid Chlorine Calculator
Cal Hypo Dose Calculator
Dichlor Dose Calculator
Trichlor Dose Calculator
Chlorine Tablet Calculator
Bromine Dose Calculator
Bromine Bank Calculator
Ozone Output Calculator
UV System Sizing Calculator
ORP Target Calculator
Shock Treatment Calculator
Superchlorination Calculator
Non Chlorine Shock Calculator
Algaecide Dose Calculator
Clarifier Dose Calculator
Flocculant Dose Calculator
Phosphate Remover Calculator
Metal Sequestrant Calculator
Scale Inhibitor Calculator
Enzyme Treatment Calculator
Salt Addition Calculator
Salt Level Calculator
Salt Cell Run Time
Salt Cell Sizing Calculator
Salt Cell Output Calculator
Saltwater Startup Calculator
Brine Mix Calculator
Borate Dose Calculator
Borate Level Calculator
Boric Acid Dose Calculator
Soda Ash Dose Calculator
Baking Soda Dose Calculator
Muriatic Acid Dose Calculator
Dry Acid Dose Calculator
Lye Dose Calculator
Ammonia Neutralizer Calculator
Dechlorination Calculator
Sodium Thiosulfate Calculator
Hydrogen Peroxide Dose Calculator
Copper Ion Level Calculator
Water Balance Index
Langelier Saturation Index
CSI Pool Calculator
Scaling Risk Calculator
TDS Increase Calculator
Salt TDS Contribution
Temperature Correction Calculator
Test Kit Conversion Calculator
Ounces To ppm Calculator
lpm To gpm Calculator
Flow Velocity Calculator
Suction Line Sizing
Return Line Sizing
Manifold Size Calculator
Valve Flow Calculator
Main Drain Flow Calculator
Inlet Jet Count Calculator
Jet Flow Balance Calculator
Spa Jet Sizing Calculator
Air Blower Sizing
Spa Air Ratio Calculator
Vortex Flow Calculator
Water Feature Flow Calculator
Fountain Nozzle Flow
Cleaner Coverage Calculator
Robot Runtime Calculator
Brushing Time Calculator
Monthly Chemical Budget
Season Opening Chemicals
Season Closing Chemicals
Winterizing Dose Calculator
Antifreeze Volume Calculator
Cover Reel Fit Calculator
Safety Cover Anchors
Cover Pump Sizing
Skimmer Sock Usage
Net Skim Time Calculator
Backwash Refill Cost
Cartridge Cleaning Mix

Home Cleaning & Supplies


All Purpose Cleaner Dilution
Disinfectant Dilution Calculator
Hydrogen Peroxide Dilution
Vinegar Solution Calculator
Glass Cleaner Mix Calculator
Bathroom Cleaner Mix Calculator
Kitchen Degreaser Mix
Carpet Shampoo Mix Calculator
Upholstery Cleaner Mix
Laundry Detergent Dose Calculator
Laundry Boost Dose Calculator
Bleach Laundry Dose
Pre Soak Dose Calculator
Hand Soap Dilution Calculator
Dish Soap Dilution Calculator
Dishwasher Detergent Dose
Rinse Aid Dose Calculator
Drain Cleaner Dose Calculator
Mold Cleaner Mix Calculator
Limescale Remover Mix
Descaler Dose Calculator
Coffee Descaler Dose
Humidifier Cleaner Dose
Air Filter Replacement Interval
Vacuum Filter Interval
Vacuum Runtime Calculator
Robot Vacuum Schedule Calculator
Mop Solution Mix Calculator
Mop Pad Usage Calculator
Steam Mop Runtime Calculator
Bucket Fill Volume Calculator
Spray Bottle Mix Calculator
Trigger Sprayer Output
Pump Sprayer Output
Foam Sprayer Ratio Calculator
Cloth Usage Calculator
Paper Towel Usage Calculator
Sponge Replacement Interval
Cleaning Time Estimator
Room Cleaning Schedule
Weekly Chore Planner
Deep Clean Frequency
Annual Supply Budget
Bulk Buying Savings
Concentrate Savings Calculator
Refill Savings Calculator
Water Hardness Soap Calculator
Hard Water Detergent Boost
Softener Salt Usage
Water Softener Refill
Dishwasher Salt Usage
Spot Free Rinse Calculator
Window Cleaning Coverage
Floor Area Cleaning Calculator
Tile Cleaner Coverage
Grout Cleaner Coverage
Rug Cleaning Cost Calculator
Pet Stain Cleaner Dose
Odor Neutralizer Dose
Air Freshener Usage Calculator
Diffuser Oil Usage
Candle Burn Time Calculator
Wax Melt Usage Calculator
Room Deodorizer Coverage
Activated Charcoal Amount
Trash Bag Size Calculator
Trash Bag Count Calculator
Trash Can Liner Fit
Bin Volume Calculator
Recycling Bin Size
Compost Bin Volume Calculator
Compost Bag Count
Litter Box Liner Fit
Cat Litter Usage Calculator
Litter Deodorizer Dose
Paper Recycling Weight
Cardboard Volume Calculator
Shredding Bag Count
Storage Container Volume
Closet Organizer Planner
Shelf Liner Length Calculator
Marker Ink Usage
Trash Pickup Frequency
Washer Capacity Calculator
Dryer Load Calculator
Dryer Sheet Usage
Ironing Time Calculator
Starch Spray Usage
Lint Roller Usage Calculator
Shoe Cleaner Dose
Leather Conditioner Dose
Wood Polish Dose Calculator
Furniture Wax Coverage
Granite Sealer Coverage
Tile Sealer Coverage
Shower Squeegee Schedule
Bathroom Fan Runtime
Humidity Target Calculator
Mold Risk Index
Dust Mite Risk Index
Carbon Filter Life
HVAC Filter Size Calculator
HVAC Filter Interval
Vent Cleaning Frequency
Humidifier Water Use
Water Heater Flush Frequency
kitchen drawer organizer
wrapping paper storage
stuffed animal storage
dvd storage capacity
cutting board storage
medicine cabinet shelves
shelf bracket spacing
pantry shelf spacing
pet supply storage
moving box calculator
shoe shelf spacing
vinyl record capacity
paper ream storage
door swing clearance
bifold door clearance
sliding door clearance
water jug storage
closet space planner
wire shelf load
closet door clearance
packing tape length
shelf load capacity calculator
cutlery tray size
walk-in closet planner

Kitchen & Dining


Kitchen remodel budget calculator
Kitchen triangle distance calculator
Countertop seam planner
Backsplash grout calculator
Cabinet count estimator
Cabinet door size calculator
Cabinet hardware quantity calculator
Drawer box size calculator
Drawer slide length calculator
Shelf pin spacing planner
Kitchen lighting layout calculator
Recessed light spacing calculator
Pendant light height calculator
Range hood size calculator
Vent duct sizing calculator
Makeup air needs calculator
Cooktop BTU to CFM
Oven capacity calculator
Refrigerator capacity calculator
Freezer storage capacity
Dishwasher capacity calculator
Dishwasher cycle cost calculator
Sink size selector
Faucet flow rate calculator
Water usage per wash
Water filter replacement calculator
Garbage disposal size calculator
Trash bin volume calculator
Recycling bin capacity
Pantry shelf spacing calculator
Jar storage capacity
Flour storage capacity
Rice storage capacity
Coffee storage capacity
Pot lid organizer capacity
Cookware storage planner
Knife block capacity calculator
Cutlery tray size calculator
Utensil holder capacity
Plate rack capacity calculator
Bowl stack height calculator
Glassware shelf clearance
Wine bottle count estimator
Stemware hanger capacity
Bar cart capacity calculator
Ice maker needs calculator
Ice bucket volume calculator
Water pitcher size calculator
Thermos volume calculator
Lunchbox capacity calculator
Food storage container planner
Plastic wrap length estimator
Foil usage estimator
Parchment paper estimator
Baking pan volume calculator
Cake pan converter calculator
Pie pan volume calculator
Loaf pan size converter
Muffin yield calculator
Cookie batch scaler
Bread hydration calculator
Sourdough starter ratio calculator
Yeast conversion calculator
Dough rise time estimator
Proofing temperature calculator
Cooking time converter
Roast doneness timer
Sous vide time calculator
Sous vide bath volume
Pressure cooker time converter
Slow cooker time converter
Air fryer time converter
Rice water ratio calculator
Pasta portion calculator
Sugar conversion calculator
Butter conversion calculator
Oil conversion calculator
Milk conversion calculator
Egg size conversion calculator
Cup to gram converter
Ounce to gram converter
Tbsp to tsp converter
Weight to volume converter
Kitchen yield loss calculator
Edible portion calculator
Cost per recipe calculator
Cost per serving calculator
Unit price comparison calculator
Pantry inventory value
Food waste cost calculator
Energy cost cooking calculator
Gas usage cooking calculator
Electric oven cost calculator
Induction cooktop cost
Dishwasher energy estimator
Fridge energy cost estimator
Water heating cost calculator
Tea brewing ratio calculator
Coffee brew ratio calculator
Espresso shot timer
Cocktail dilution calculator
Simple syrup ratio calculator
Party drink batch calculator
Ice needed for party
Charcuterie board portions

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Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.