SpaGuard Spa Sentry 1 qt spa frog Confirm total alkalinity is at

Confirm total alkalinity is at least 125 ppm before treatment

heavy bather load

it may also be slowly added through the skimmer

What pool size is Flippin’ FROG XL for

and comfortable throughout the season

SpaGuard Spa Sentry 1 qt spa frog Confirm total alkalinity is atSpaGuard Spa Sentry 1 Quart One Step pH Control for Softer, More Stable Spa Water SpaGuard Spa Sentry is a one step liquid spa water balancer designed to help maintain stable, comfortable pH while softening spa water. It helps reduce pH drift, also known as pH bounce, so your spa water is easier to manage and more comfortable for soaking. This 1 quart bottle is used after draining, cleaning, and refilling the spa with fresh water. SpaGuard Spa Sentry