I gave this a 5 star rating and have not used it yet I have however used the Pool Frog and there are not enough stars for this product! I did not hesitate to order the Frog system for our hot tub. The price is the cheapest I have seen. If I change my mind about the stars, I will update but I am so convinced of the quality that I doubt I will. Thank you for offering great prices!
Fresh mineral water for spas starts with the FROG Serene Spa Floating System.
The FROG Serene Spa Floating System uses pre-filled mineral and bromine cartridges that snap into a reusable floating holder and works in any spa.
- The SPA Frog Floating System transforms your spa into the perfect environment for soothing relaxation with up to 50% less bromine than standard bromine spas.
- Cartridges are easily adjusted to meet the sanitizing needs of virtually any size spa.
- Replace the mineral cartridge every 4 months when you drain and refill your spa.
- The bromine cartridge will last 2-4 weeks depending on use.