The AQUAEL FZN PRO 1500 is a top-tier hang-on cascade filter designed for aquariums between 200 and 300 litres. Featuring six media chambers and an automatic surface skimmer, it perfectly combines robust performance with whisper-quiet operation (32 dB) - ideal for discerning freshwater and marine setups. The fully submerged motor enables plug-and-play use - no priming needed - and ensures automatic restart after power interruptions . Adjustable intake height, stepless flow control, and a space-efficient yet roomy enclosure (just 32.7 cm wide) offer excellent usability and easy maintenance. Noise dampening is achieved via water insulation, rubber buffers, and a perforated casing. Plus, with only 13 W power consumption, the AQUAEL FZN 1PRO 1500 is both high-performing and energy-efficient.AQUAEL External Filter FZN PRO 1500+ six media chambers - use cartridges or loose media+ built-in automatic skimmer adapts with water height - keeps surface crystal-clear+ whisper-quiet (32?dB) thanks t