Pool Frog Chlorine Bac Pac XL Pro - Model 540C 6.16LB
Pool Frog Chlorine Pac model 540C is designed for the Pool Frog XL Pro and provides a low level of chlorine.
Prefilled with 6.16 lbs of Trichlor. For use with the Pool Frog XL Pro. This Pool Frog Pac is placed inside the Pool Frog Chlorine Cycler, providing a low level chlorine support for approximately 2-4 weeks.
Pool Frog is the only mineral system with a pre-filled chlorine pac that meets the EPA requirements to lower previously approved safe chlorine levels by up to 50%.