Bubble Magus Automatic Filter Roller ARF-M G2

The Bubble Magus ARF‑M G2 is a high‑efficiency automatic roll filter designed for sumps in aquariums up to 500 L. It uses a 12 V DC motor and an intelligent ARF-1 microcontroller that detects rising water levels (when the fleece gets clogged) and advances the 150 mm × 25 m non-woven fleece roll automatically, keeping filtration fresh. The 50‑micron fleece captures fine and coarse particles like detritus, food, and algae, while the safety overflow and adjustable bracket make installation simple. Built from polished acrylic, it’s reliable, low-maintenance, and helps reduce manual filter sock cleaning.