Petco Flexible Twin Head Brush - Fish Aquarium Maintenance from petco.com

Twin head brush on flexible coil wire is ideal for cleaning undergravel filters, airline tubes, powerheads and hard to reach décor surfaces. Versatility and ease of use makes this a must-have maintenance tool for all aquariums. Dual sided brush heads are two different sizes to fit many shapes and clean different surfaces. Keep your pet fish happy and healthy with a clean habitat.