Equipment Tools
Complete collection of professional equipment calculators for your pool.
Pool Pump Electricity Cost Calculator
Estimate the monthly and yearly cost of running your pool pump.
Pool Light Wattage & Brightness Calculator
Estimate how many lights or what wattage you need for safe nighttime swimming.
D.E. Filter Grid Area Calculator
Calculate the total square footage of your D.E. filter grids for proper dosing.
Cartridge Filter Surface Area Calculator
Determine if your cartridge filter is properly sized for your pool volume.
Salt Cell Life Remaining Calculator
Estimate how many months of service life are left in your salt water chlorinator cell.
Pool Ladder Sand Weight Calculator
Calculate how much sand is needed to weigh down your pool ladder and prevent floating.
Expert Pro-Tip: Equipment
When adjusting equipment, always wait at least 4-6 hours with the pump running before retesting. This ensures the chemicals are fully integrated for an accurate second reading.
Common Equipment Questions
Why check equipment weekly?
Regular testing prevents small imbalances from becoming expensive problems like algae blooms or equipment corrosion.
Can I mix chemicals from this category?
Never mix pool chemicals together. Always add them individually to the pool water with the pump running.
Get the Complete DIY Pool Maintenance Guide
Free PDF checklist including seasonal schedules, chemical balancing secrets, and maintenance tips.