Removes contamination on the water surface such as oil film effectively. Having oil film on the water surface spoils the allurement of an aquascape. VUPPA-I developed with ADA's original structure eliminates such film effectively. And all hand-crafted stainless body does not spoil the appearance of the aquarium.  It can be installed to the frame-less tanks with thickness from 4~15mm, and it produces excellent ability from small to large tanks.

* The  picture only shows the image of the product. Actual product has the electric cord from the top of the main body.