Siphon Gravel Vacuum Kit: Made of durable ABS material and thickened PVC hose water pipe, pinch ball made of EVA, anti-corrosion and wear-resistant
Wash Sand and Water Changer: 1. Assemble and install sand-washing cup to wash sand or samll gravel, simultaneous water changes; 2. Assemble and install anti-suction net cover to cleaning bigger gravel and changing water
Clip On the Fish Tank: Adjustable fixing clip at the handle, which can fix the product on the glass of the aquarium, does not take up space; The ball can be pinched to realize easy water change when changing water; Less disassembly and easier water changes