Tell us about your pool.
This takes about a minute. You can change everything later.
Backyard Pool
Your pool care starts here.
Time to check your water?
Log your readings in about a minute.
No tests logged yet. Your first one takes about a minute.
My pool details View or edit your setup
Everything stays on this device. Back up your profile and tests before clearing app data or switching phones.
Let's check your water.
Enter your pool's test results. Don't have every reading? That's okay—just enter what you know.
Test your pool water with a reliable kit—liquid drops or test strips. Follow your kit’s instructions, then enter the results below. Use a pool thermometer for water temperature.
Tip: Liquid reagent kits generally give more precise results than strips for important water-balance decisions.
Your Water Test History
See how your pool’s water has changed over time. Your readings stay on this device, even when you’re offline.