Bullfrog A / R / X Series 10-00282 | Filter Cartridges Type_Algaecides Introduce 3 tablets per 300

Introduce 3 tablets per 300 gallons of spa water with a floating tablet feeder or automatic brominator

A properly cleaned filter reverses all of that

Recommended Use

and it solves a problem the other approaches leave open

Bullfrog A / R / X Series 10-00282 | Filter Cartridges Type_Algaecides Introduce 3 tablets per 300Bullfrog A R X Series 10 00282 Filter Cartridges are the genuine coreless replacement filters built specifically for Bullfrog Spas A, R, and X Series hot tubs (2018 to current). Sold as a 2 pack, this is the Original Coreless Spa filter a premium pleated media paired with Bullfrog's distinctive coreless construction for cleaner, clearer water and easier maintenance. Your spa filter is the single hardest working component in your water care system.