Cobee Aquarium Air Pump Connectors, 4 Pieces Y Shape Airline Tubing Connector Anti-Shedding Fish Tank Air Pump Connector Plastic Air Tube Adapters for 3/16 in Air Line
The Cobee aquarium air pump connectors are the perfect upgrade for aquarists tired of leaky, slipping airline fittings. This 4-piece Y-shape set grips standard 3/16-inch tubing securely thanks to an anti-shedding design, letting you split airflow to multiple air stones or filters from one pump. Fish-safe plastic works in freshwater and saltwater tanks. Available on Amazon.