Control valves--made of good, durability and practicability, aquariums accessories; Fish tank valves--lightweight and portable design, portable to carry to anywhere you need, compact aquarium regulator; Aquarium water changer control valve--scientific design, this controller is suitable for connecting the fish tank air, fish tank hose valve; Fish tank accessory--this air pump control-valve is suitable for different sizes of aquariums and fish tanks, control valve aquarium; Aquarium check valves--with this item, you can control the oxygen in the fish tank more easily, which will keep your little fish in an activated condition, aquarium control valves
What's in the box
25 x Valves
