Item Type: Fish Tank Water Changer Cleaner <br>Material: PVC <br>Length: Approx. 1.7m/5.6ft<br>1、KEEP AQUARIUM CLEAN: Aquarium water changer is used to suck dirt, wash sand and change water to keep your aquarium clean. You don't need to touch the water with your hands. <br>2、SIPHON VACUUM CLEANER: Fish tank water changer cleaner features a siphon vacuum cleaner safety gasbag. Just pinch a few times and the water will flow out automatically. <br>3、OPERATING PRINCIPLE: Fish tank siphon cleaner works on the principle of gravity and when you use a gravel cleaner, the incoming water must be higher than the outgoing water. <br>4、EFFECTIVE SEPARATION: Aquarium siphon water changer effectively separates excrement and food debris from the aquarium, keeping the water crystal clear. <br>5、MANUAL OPERATION: Aquarium vacuum siphon water changer is easy to operate and manually operated. Easy to disassemble and assemble, convenient to use and store.Please allow some error due to manual measurement.<p>1 x PVC Pipe</p><p>1 x Hose</p><p>1 x Water Inlet Fittings</p><p>1 x Siphon Accessories</p>