Mini Size For Nano Tanks. Only 135mm(6.5in) in height. It can be held in one hand. Perfectly match with Nano tanks and small tanks.
High-Quality Glass Material. The lily pipes are made of high-quality borosilicate glass. It is durable, safe, non-toxic, and easy to clean. Transparent glass makes the aquarium tank more elegant and eye-catching.
The surface skimmer can effectively remove the dirty film on the top of the water. And the water surface flow rate can be adjusted by rotating the bottom part. It also can prevent plants or small fish into the tubing by flow rate.