About This

• 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