A simple yet useful gadget for our reef aquariums.

Designed to feed the fish with easy masstick without getting your hands wet or dirtying the glass. It can also be used for other types of paste food. I printed it in orange PETG, so the fish recognize it immediately.

Designed for glass panel with a thickness from 12 to 15 mm, although with its M6 threaded hole, it can actually be adapted to any thickness below 15 mm.