Brass Water Fill Valve, 1/2" 45 mil EPDM Liner Reduces ammonia nitrogen levels in

Reduces ammonia nitrogen levels in your pond

The box sits inside the liner and holds fill valves up to 13" long

It works by breaking down the waxy cuticle on plant leaves and sticking the chemical to the vegetation

replacement filter brushes and replacement debris net

which makes installation very easy

Brass Water Fill Valve, 1/2" 45 mil EPDM Liner Reduces ammonia nitrogen levels inAvoid the hassle of adding water to your pond with the durable brass 1 2" Water Fill Valve. Water is gradually lost due to evaporation and tiny leaks, and with the water fill valve mounted in your skimmer, the pond will remain filled at all times. Flow rate of the Brass 1 2" Water Fill Valve is 12. 5 GPM (750 GPH) @ 15 PSI, 17. 5 GPM (1050 GPH) @ 35 PSI & 21 GPM (1260 GPH) @ 55 PSI. Fill Valve measures 12. 5" long.