The Fission Nano-Skimmer is the smallest protein skimmer in the world, measuring only 6.5” high and 2” in diameter. Powered by an efficient air injection pump, the patented design rips bubbles into a vortex foam froth, breaking apart proteins and organics, removing them from your nano-home. Easy-to-install, this nano-skimmer packs the power of fission into pint sized perfection.

Its Not The Size of the Skimmer But the Motion of the Ocean

Step into a world that fits in the palm of your hand

Power Pump

Air injection submersible pump pushes 84 gallons per hour through the skimmer, mixing bubbles and organics in a tornado fashion. The result - a dry foam froth that will make you go yuck!

Patended Design

Unique submersible design fits into almost any nano-style aquarium system. Put the pump next to it, beside it, or under it - it fits almost anywhere.

Pint Size

The compact size of 6.5" H x 2" Dia. makes it easy to hide in tanks and filters.

What's Included

Each skimmer includes a 84 gph submersible air injection pump, protein skimmer, suction cups for mounting, hanging kit, two connection elbows and six bubble reducing pads.