Product name: aquarium regulating valve
Color: silver
Specification: inlet diameter: 0.16 "/4mm; outlet diameter: 0.16"/4mm
The aquarium regulating valve is made of stainless steel. It has strong corrosion resistance and durability. It is a lever valve that can control the air and water flow. It is the best choice for fish tanks and aquaculture applications
It is applicable to separate use of aquaculture tools such as aquariums or fish tanks
The package includes: 4 aquarium regulating valves.