Aquatop Air Check Valve with Air Filter - Red/Clear, 2 Inch Aquarium Backflow Preventer

The Aquatop Check Valve/Air Filter is a must-have accessory for any aquarium owner. This 2-inch, red and clear valve is designed to protect your valuable air pump from aquarium water back-siphoning damage that can occur during power failures. Made from durable plastic, this check valve provides essential protection for your air pump. To use, simply cut the airline tubing between the air pump and the first outlet. Then, attach the airline tubing to each end of the valve. This Breza Air Check Valve is compatible with CAF-60 and CAF-180 air pumps. It is easy to install and provides peace of mind knowing your air pump is protected. Keep your aquarium equipment safe and extend its lifespan with this simple yet effective solution. Key features include: * Prevents water back-siphoning * Protects air pumps during power outages * Durable plastic construction * Simple to install * Compatible with standard airline tubing * Red and clear design * 2-inch size