Aqua Gem Siphon vacuum gravel cleaner is very suitable for quick water changes and gravel cleaning. The strainer suction head can effectively absorb the fish dung and feed residues from the sand, at the same time clean the sand and purify the water quality. Assembly can be completed by simply attaching the self-priming intake tube to one end of pump bulb.

Mini Water Changing Pump is primarily designed for spot cleaning and partial water change in mini fish tank, terrarium, and other small-scale water tanks.

Aqua Gem Siphon vacuum gravel cleaner is very suitable for quick water changes and gravel cleaning. The strainer suction head can effectively absorb the fish dung and feed residues from the sand, at the same time clean the sand and purify the water quality. There is a valve on outlet end - to control the flow strength or to stop the flow when necessary.