▲ 2 r/hottub
Spa Sentry alternative
Whenever I drain and refill my hot tub, I use a bottle of SpaGuard’s product called Spa Sentry. My dealer who sold me the hot tub in 2023 recommended this product when filling up each time to help balance pH, and for calcium balance. However, it looks like this product is no longer available online anywhere I look. Does anybody know if there’s an alternative?
u/WestAsterisk — 11 hours ago