CMP Pool Defender Inline Zinc Anode | 25810-350-050 Drains This set includes everything needed

This set includes everything needed for one complete filter re-grid: 7 full grids (FG-1005) + 1 partial grid (PG-1905)

Natural Chemistry Spa Bromine Tablets - 4

as well as shock treatments

6 and never allow it to fall below 7

CMP Pool Defender Inline Zinc Anode | 25810-350-050 Drains This set includes everything neededAn electrical current can be generated in a pool from multiple sources, even when the pool is not running. This current must be controlled to meet new building codes and to prevent corrosive damage to metal pool components. This is a is a key step in building a quality modern pool. Pool Defender products are the simple way to guard the entire pool. Features and Benefits: NEW Compact Space Saving Design Inline Anode Connects to Pool Bonding Wire