Oase BioTec 18000 ScreenMatic² (MPN 42975)

Flow through filters with biological and mechanical filtration are used to clean and purify pond water. The filtered water then flows back down to the pond by gravity. One example of such a filter is the Oase BioTec Screenmatic, which has a self-cleaning screen that automatically separates debris. The coarse debris is collected in a removable tray for easy disposal. The Oase BioTec Screenmatic also features an intelligent cleaning sensor that detects pollutant levels entering the filter. When the sensor detects high levels of pollutants, it activates the cleaning screen to remove the debris. The filter system utilizes three different densities of foam to house beneficial bacteria that remove harmful ammonia and nitrites. These foams are cleaned directly inside the filter, allowing the bacteria colonies to thrive and reducing water waste. Additionally, a slide valve on the sludge drain makes it easy to remove sludge and dirty water from the system with minimal mess. The Oase BioTec Screenmatic has several convenient features such as an intelligent cleaning sensor, a manual belt run button for manual operation, and an LED indicator that shows the status of the cleaning bar and screen. A rubberized separator lip helps scrape debris off the screen and into the tray, while a removable sludge tray allows for easy maintenance. The built-in overflow holes ensure that the filter remains functional even when the sludge tray is full. Lastly, the filter has an optimized water distributor that evenly disperses water flow over the screen. In addition to the Oase BioTec Screenmatic, Oase also offers a Clear Water Guarantee. This includes the use of the Bitron C 55 UV and either the AquaMax Eco Classic 3600 or the Eco Premium 4000. These products work together to ensure clear pond water.