Water Pipe Suction Device PVC Pipe 2.5M Long Siphon Water Changing Gravel Cleaner for Fish Tank Aquarium Accessories

DESCRIPTION: The air volume absorbs the airbag, adds the atmospheric cavity, the water flow is large, the efficiency is higher, the durability is durable, and it is convenient and quick. Material:PVC Built-in filter grille, lightly squeezed out of the water, practical and convenient. DETAILED STEPS: Put the water changer into the fish tank. The other end of the water pipe is placed in the bucket. Open the outlet adjustment valve. Gently squeeze the balloon by hand to its automatic effluent work. Lower the water inlet to absorb the fish manure and feed residue from the sand. Different models of fish tanks can adjust the size of the valve as needed. • 💦 ADVANTAGE: Aquarium water changer is a handy tool, you can clean the aquarium easily & quickly. Ideal for water changing and gravel cleaning. With on/off flow control tap design, it is easy and convenient to use. • 💦 High quality faucet design: good for control the flow of water and clean the aquarium. It can also be used to pump water back into the aquarium. • 💦 MATERIAL:PVC material, anti-oxidation, corrosion resistance, high strength, durable. • 💦 Easy to use: squeeze the large suction balloon softly so that the water can up. • 💦 Practical: removable, easy to clean. There is a built-in filter to prevent juvenile fish or sand suction from tank.