Pool Frog Bac Pac Chlorine Cartridge Refill 6-Pack – Model 5051 Fits Pool Frog 6100, 5400, 5100, 5200, 5600 (with Bonus Pool Frog Test Strip 50 Pack)
- SPECIAL VALUE PACK – 6 Replacement Bac Pac Cartridges (Model 5051) plus FREE BONUS Pool Frog Test Strip 50 pack and Hot Tub Pirate Certified Water Balancing Guide instruction booklet.
- 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)
- Special Bonus Value pack insures super easy uninterrupted pool water maintenance with a 100% Satisfaction Guarantee to help make life (and water) beautiful!