BrendaD

I have an Aqua Smarte Model 6700 Automatic chlorinator attached to my AG filter. It requires an Aqua Frog Bac Pac at $20 a piece and I am going through one every 5 days. It has been very hot. M question is, Is there a cheaper way of feeding the auto chlorinator, like adding 3 inch tablets directly in the chlorinator without damaging anything, or better yet is there a "bac pac" out there that is refillable? Please help before I go broke!