100% Brand New and highl Quality
The air can be distributed in appropriate proportions and delivered to your fish.
The plastic tube will never get rusty in water as the common metal ones.
The air outlet of aquaculture air valve can be connected to aquarium tubing.
Outlet Outside Diameter: 4mm/0.16"" (Approx.) Packing Includes: 1 psc Aquarium Air Valve
ZEROYOYO ZEROYOY Aerobic Pump Aquarium Equipment Gas Distributor Valve Diverter Nozzle Connector Oxygen Pump Accessories - B07BRQW8Q8