30Pcs Plastic Aquarium Air Valve T Shaped Hose Connector for Fish Tank - Blue

General description The 30Pcs Plastic Aquarium Air Valve T Shaped Hose Connector is designed for fish tanks, made from durable and healthy plastic that ensures long-term use without harming your fish. This T-shaped control valve allows for easy adjustment of airflow, helping to maintain a fresh and healthy environment in your aquarium. Technical specifications Material: Durable plastic Size: 38 × 20 mm Color: Blue Compatibility: Suitable for 0.5 cm (5 mm) inner diameter aquarium pipes Quantity: 30 pieces Installation Extremely easy and convenient to assemble Ideal for most aquarium pipes Usage Turn the knob counterclockwise to open and clockwise to close for airflow adjustment Regulates oxygen in the aquarium by controlling air flow Helps keep the water environment fresh and healthy for fish