SG READY STOCK l Aquarium Water Changer Faucet Adapter – Auto Siphon Water Extractor for Fish Tanks

Features:Features: Easy to operate, convenient to change water;3-meter inner diameter 12mm water pipe 0.3kgWhen draining, gently stir the FOR gravel to remove debris. It won't make any noise or disturb the fish.Turn on the tap and the switch on the device,the water flow out from the tank.Turn on the tap,and turn off the switch on the device,the water flow into the tank.Usage steps:1.Screw the connector into the tap(the outer diameter of the tap must be18 or19mm）2.Screw the deviceinto the connector3.lnsert the hose to the device,screw the nut tightly（The size of the hose must be12/16mm）4.Put the hose into the tankSpecification:Material:plastic.Color:black.QTY:1set.Size:Water changer:13.42.5cm.Weight:150g,450g.Product Name:Aquarium Water ChangerPackage Content:sku1:1Waterchanger,1Nut,1Tap connecter,1Tap connecter,1Tap connecter,1Sealing ring,1Sealing ring.sku2:1Waterchanger,1Nut,1Tap connecter,1Tap connecter,1Tap connecter,1Sealing ring,1Sealing ring,1Water pipe.