The Bubble Magus Nano QQ is a compact and efficient internal hang-on protein skimmer designed specifically for smaller saltwater aquariums. Its primary function is to remove dissolved organic waste products from the water column before they can break down into harmful nitrates and phosphates. By creating a dense foam, it effectively extracts proteins and other organics, leading to improved water clarity, increased oxygen levels, and a healthier overall environment for your corals and fish.

This skimmer features a reliable and energy-efficient 9W needlewheel pump that creates a vortex of fine air bubbles to maximize waste removal. Built for tanks up to 25 gallons (100L), its space-saving design measures just 5.5 inches by 3.7 inches, with a total height of 15.5 inches, making it an excellent fit for all-in-one aquariums or sumps with limited space. The Nano QQ operates optimally in a stable water level between 9.8 and 10 inches, ensuring consistent performance and skimmate production.

Ideal for nano reef hobbyists, the Bubble Magus Nano QQ provides powerful filtration without a large footprint. Its simple hang-on design allows for easy installation on the baffles of a rear chamber or sump. If you are looking for an affordable and effective way to maintain pristine water quality in your small reef tank, this skimmer offers a proven solution that is both easy to set up and maintain, making it a favorite among beginners and experienced aquarists alike.