Specifically designed for Fluval FX2, FX4, FX6 High Performance canister filters
Increases the amount of oxygen in your tank for healthier fish and plants
Distributes water evenly for delicate aquascapes and eliminates dead spots in your aquarium
Attaches to your filter outlet with hose adapter (all attachments included), extendable from 25-55 inches (64-140 cm)
Increases and decreases surface agitation depending on positioning: Below surface - Place Spray bar below the water to create gentle, consistent water movement; Above surface - Place Spray bar above the water in order to get the best surface agitation and oxygenation
