Jancoo Fish Tank Cleaner Aquarium Gravel Sand Cleaner Vacuum Siphon Pump Fish Tank Accessories Aquarium Water Hose 100 inches Aquarium Water Changer with Flow Control Tap for Tank 20-100 Gallon Tank

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About Jancoo Fish Tank Cleaner Aquarium Gravel Sand

Features: 🐠Jancoo aquarium siphon, serve as fish tank water changer and fish tank gravel cleaner, great cleaning tool for your daily maintenance 🐠Jancoo aquarium siphon, not limited to pump water for aquarium, also good for hydroponics system or small pond, or to pump gasoline for your car(NOTE: not for diesel) 🐠if you don’t know how to use? Feel free to contact us for tutorials, we have prepared lots tutorials including: how to assemble,how to do water changing, how to do gravel cleaning 🐠if you receive broken package, or for any reason, if the siphon doesn’t work, please contact us, please give us a chance to help out,please don’t give us a negative feedback specification: 1. hose material: pvc 2. hose inner diameter: φ 0.56 inch 2. hose outer diameter: φ 0.7 inch 3. hose length: 100 inches 4. drain flow rate: 1.7gallon/min How to use For aquarium water changing: 1.Assemble the siphon in accordance with the diagram, swirl to open flow control tap 2.Put the suction cup into aquarium, make sure it is totally submerged in water 3.Press the hand pump 5-8 times, till the water start flow For aquarium gravel cleaning 1.Assemble the siphon in accordance with the diagram, swirl to open flow control tap 2.Put the suction cup into aquarium, make sure it is totally submerged in water 3.Press the hand pump 5-8 times, till the water start flow 4.Hold the suction cup, insert it into gravels, then lift up, let gravels fall, light leftover fish food or fish waste will be sucked up with water 🔺NOTE:for using this siphon, make sure the water outlet is at lest 20cn than the water inlet, or it won’t work, if your aquarium tank is please on floor, please lift it up onto a desk package list: 1x aquarium siphon pump