
The OASE ProfiClear Premium Fleece 500 (Model: 75218) is a professional-grade filter media designed for high-performance pond water management. As a key component of the OASE ProfiClear L series, this fleece system offers triple effectiveness: ultra-fine depth filtration, high-dimension biological filter surface area through Hel-X material, and the support of ClearWave filter media, significantly increasing sedimentation area. This product is specifically designed for demanding ornamental fish ponds (koi ponds) and swimming ponds, ensuring exceptional water clarity. Its advantage lies in high integration, allowing digital monitoring via the OASE Control system, including real-time feedback on water temperature and filter fleece consumption, providing comprehensive control for professional users. The product structure is made of high-quality GRP Duroplast (glass fiber reinforced plastic), ensuring long-term durability. It simplifies maintenance processes, featuring an easy-change mechanism for effortless removal and replacement of the fleece roll, minimizing downtime. Suitable for ponds up to 104 m³ in maximum capacity, or for purifying water bodies up to 26 m³ in koi ponds, it is the ideal choice for professional customers seeking top-tier water management solutions.
The core of this module lies in its advanced filter media configuration, containing 74 liters of Hel-X biological filter media and 84 liters of ClearWave filter media, providing an astonishing 44 m² of biological filter surface area for efficient pollutant degradation. The filter fleece has a width of 500 mm, with an immersion filtration area of 0.50 square meters. The unit is designed as a durable pressure-resistant filter, manufactured from premium materials such as GRP Duroplast, stainless steel, and plastic, ensuring long-term stable operation in demanding outdoor environments. Its intelligent control unit (microcontroller) offers a digital temperature display and reports on filter fleece consumption, enabling precise water quality management and preventive maintenance, making it highly suitable for professional water feature engineering and high-density aquaculture environments.