GC Tek Media Agitator Replacement Spring Check Valves Tabs/Packs This treatment is specifically designed

This treatment is specifically designed for spring and fall

Not available for purchase in California

Filter Media Replacement Ultima II 1000 8lb 1

Typhoon Pond and Lake Weighted Tubing is designed to sink fast and stay in place

Built-in pressure relief valve protects the pump if airlines become kinked

GC Tek Media Agitator Replacement Spring Check Valves Tabs/Packs This treatment is specifically designedShips directly from the manufacturer, typically in 5 7 business days These replacement spring check valves are used as replacements for the double union check valves used on AquaBead filters. Available for older (retro) style and new (current) style media agitators.