King Technology Pool Frog Mineral Purifier Replacement Chlorine Bac Pac - 6 Pack
- Includes 6 Replacement Bac Pac Cartridges (Model 5051).
- BAC PAC MODEL 5051 - BacPac Pool Refill Cartridges for use with Pool Frog In-ground or Above Ground Mineral Reservoirs Series 6100, 5400, 5100. 5200, 5600.
- Automatically controls rate of Chlorine delivery for 1-3 Weeks (depending on the size of your pool).