Feature(s): 2 pieces per pack Replaces many air stones in common box filters and undergravel riser stems The Power Agitator Flexible, porous air tubes with large surface area Provide powerful aeration and water agit...
Hagen Plastic Check Valve Accurate, leak-proof security Protects air pump from back-siphoning damage Prevents flooding during power failures
Pump Repair Kit for HG10800, HG10801 and HG10802 Elite Pumps Repair Kit includes: diaphragm, valve flappers, valve stoppers and rubber plug Note: HG10802 requires two repair kits for complete replacement
Diaphragm for HG10805, HG10806 & HG10807 (2/Card)
Feature(s): 3 pieces per pack Durable air stones effectively create water currents and dazzling underwater scenes Increases surface agitation, oxygenates water Helps release carbon dioxide build-up Small sizes fit c...