Manufacturer: CocoGo
Brand: CocoGo
We crafted CocoGo:brand aims to provide the best products and service for you and make your life more convenient. To ensure what you received works in good condition, all the products we sold out have passed strict quality test. If you have any questions, please contact us through email ASAP, we will do our best to help you.Use: If you are confused as to how this works, all you have to do is plug the end of the thin tubing with one finger while simultaneously scooping water with the cylinder until the tubing and cylinder is full of water. Once the device is full of water, submerge the cylinder to the bottom of the tank and release your finger on the end of the thin tubing into a bucket for disposal. the water-changing will works automatically. The tube is long enough and flexible, convenient to use. Excellent helper to change water and clean the gravel. The head part is specially designed for gravel cleaning. Removable sifter keep small fish and gravel from siphoned out. You can dig it right into the gravel. In mini-reef and aquatic plant aquariums clean gravel bed while making a regular water change. Small vacuum cup makes cleaning around and under stones, wood and corals easy. Keeps the aquarium clean, gives your fish a nice living environment. Features: Tube length: 170cm Materials: Polyethylene Note: Please makes outlet position lower than inlet position. and this aquarium cleaner only works for water-changing and little small gravel cleaning. Package included: 1x Fish Tank Cleaner Pump.