
HydroSurge Swim Spa Serum | Swim Spa Biofilm Maintenance
HydroSurge Swim Spa Serum is a concentrated weekly water care built specifically for swim spas. It's the same EPA-registered biofilm-prevention technology as Hot Tub Serum Total Maintenance, reformulated at four times the strength so it can treat the much larger water volume of a swim spa cost-effectively — dosed at just 1 ounce per 500 gallons instead of 1 ounce per 100.
Swim spas face the same hidden enemy as hot tubs, only bigger: biofilm, the slimy bacterial layer that forms deep inside the plumbing where your sanitizer can't reach. In a swim spa's large volume and extensive plumbing, that buildup means cloudy water, odors, and constant sanitizer demand. Swim Spa Serum reaches down into the plumbing to prevent that buildup, keeping the whole system clean and making your sanitizer far more effective.
The payoff is a swim spa that stays clear, soft, and fresh with less effort and less chemical — and a formula priced to make maintaining all those gallons practical. A 32 oz bottle lasts about 8 weeks in a typical 2,000-gallon swim spa.
HydroSurge®
HydroSurge Swim Spa Serum is a concentrated weekly water care built specifically for swim spas. It's the same EPA-registered biofilm-prevention technology as Hot Tub Serum Total Maintenance, reformulated at four times the strength so it can treat the much larger water volume of a swim spa cost-effectively — dosed at just 1 ounce per 500 gallons instead of 1 ounce per 100.
Swim spas face the same hidden enemy as hot tubs, only bigger: biofilm, the slimy bacterial layer that forms deep inside the plumbing where your sanitizer can't reach. In a swim spa's large volume and extensive plumbing, that buildup means cloudy water, odors, and constant sanitizer demand. Swim Spa Serum reaches down into the plumbing to prevent that buildup, keeping the whole system clean and making your sanitizer far more effective.
The payoff is a swim spa that stays clear, soft, and fresh with less effort and less chemical — and a formula priced to make maintaining all those gallons practical. A 32 oz bottle lasts about 8 weeks in a typical 2,000-gallon swim spa.
HydroSurge®
Description
HydroSurge Swim Spa Serum is a concentrated weekly water care built specifically for swim spas. It's the same EPA-registered biofilm-prevention technology as Hot Tub Serum Total Maintenance, reformulated at four times the strength so it can treat the much larger water volume of a swim spa cost-effectively — dosed at just 1 ounce per 500 gallons instead of 1 ounce per 100.
Swim spas face the same hidden enemy as hot tubs, only bigger: biofilm, the slimy bacterial layer that forms deep inside the plumbing where your sanitizer can't reach. In a swim spa's large volume and extensive plumbing, that buildup means cloudy water, odors, and constant sanitizer demand. Swim Spa Serum reaches down into the plumbing to prevent that buildup, keeping the whole system clean and making your sanitizer far more effective.
The payoff is a swim spa that stays clear, soft, and fresh with less effort and less chemical — and a formula priced to make maintaining all those gallons practical. A 32 oz bottle lasts about 8 weeks in a typical 2,000-gallon swim spa.
HydroSurge®














