Fibalon Filter Minions for 10-13 Inch Cartridges - 1 Pouch color_Taupe and Tan It is used for Bromine

It is used for Bromine testing in Taylor Kits

and Number 3 Acid Demand/Alkalinity in one ounce bottles

This is a Tank O-Ring for Pentair Sta-Rite System:3 Modular SD Series D

models 160

This is a replacement Classic Pro 8-1/2 inch water basketball for the PoolMaster Splashback poolside game

Fibalon Filter Minions for 10-13 Inch Cartridges - 1 Pouch color_Taupe and Tan It is used for BromineThe Fibalon Filter Minions for standard 10 13 inch swimming pool filter cartridges are innovative poly fiber balls that contain a patented formula which restricts organism growth of trapped pool or spa particles. The Filter Minions are designed to filter more water faster, finer, and last 1 3 seasons (depending on usage). Plus, they start filtering at 10 microns and end up at 4 microns as debris collects. These Filter Minions come in one mesh pouch