07/28/2026
Did you know that every person who jumps in your pool is actively changing your water chemistry?
Sunscreen, sweat, body oils all consume free chlorine faster than you think.
A pool that tested perfectly balanced before your guests arrived can look completely different two hours later. It’s called chlorine demand, and it’s one of the hardest things to manage manually because it changes in real time.
FinWhale™ tests your water every 20 minutes and dispenses chlorine automatically as conditions change throughout the day. Whether it's two kids on a Tuesday or twenty people on a Saturday, your water stays balanced without you having to think about it once.
Less guessing. More swimming. 💧