{"product_id":"aquarium-uvc-klaerer-pumpe-800lh","title":"XIIW 4-in-1 Aquarium UVC Clarifier Pump 800L\/H, UV-C Internal Filter Against Green \u0026 Cloudy Water, for 150–300L Tanks","description":"\u003cdiv class=\"product-description\"\u003e \u003ch2\u003eCloudy or green aquarium water? With this UVC submersible pump, your water will be clear again\u003c\/h2\u003e\n\u003cp\u003e Green, brown, or milky water in the aquarium is not only unattractive, but can also affect the well-being of your ornamental fish. This 4-in-1 aquarium submersible pump with integrated UVC lamp helps reduce suspended algae, bacteria, and unpleasant odors – for clear, stable, and healthy aquarium water. \u003c\/p\u003e\n\u003cp\u003e The UVC lamp with a 254 nm wavelength effectively supports water clarification. Depending on the amount of algae and the condition of the water, the aquarium water can become visibly clearer within 2–7 days. \u003c\/p\u003e\n\u003ch3\u003eYour benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eEffective UVC clarification:\u003c\/strong\u003e Reduces suspended algae, bacteria, and milky cloudiness in the water.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e4-in-1 function:\u003c\/strong\u003e UVC clarification, coarse pre-filtration, aeration, and flow generation in one device.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStable water balance:\u003c\/strong\u003e Supports a healthy ecological cycle in the aquarium.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFewer water changes:\u003c\/strong\u003e Helps keep water quality stable and clear for longer.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSelectable timer:\u003c\/strong\u003e Operating times of 4H \/ 8H \/ 12H \/ 24H can be set depending on the water condition.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStrong pumping performance:\u003c\/strong\u003e 800 L\/H water circulation for aquariums of approx. 150–300 liters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSuitable for fresh and saltwater:\u003c\/strong\u003e Ideal for green water, whitish cloudiness, or unpleasant odors.\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eTypical areas of use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFreshwater aquariums:\u003c\/strong\u003e For green water caused by suspended algae.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSaltwater aquariums:\u003c\/strong\u003e For whitish-milky water cloudiness.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrnamental fish tanks:\u003c\/strong\u003e To support stable and clear water quality.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAquariums with odor problems:\u003c\/strong\u003e Reduces unpleasant odors caused by bacteria.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTanks with oxygen needs:\u003c\/strong\u003e Aeration mode supports oxygen supply.\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eUsage recommendation\u003c\/h3\u003e\n\u003cp\u003e If the water turns green, brown, or milky, a water change should be carried out first. The UVC function can then be activated. The UVC lamp should be switched on daily for approx. 4–8 hours. In many cases, the water becomes noticeably clearer within about 3 days. \u003c\/p\u003e\n\u003cp\u003e After the water has been clarified, it is recommended to use the UVC lamp regularly – for example on the first day after a water change or once a week, even without a water change. \u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eImportant:\u003c\/strong\u003e The UVC lamp must not be pointed directly at fish, plants, skin, or eyes. The device must be mounted correctly in the water and operated according to the instructions. \u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026 operation\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe pump body must always be positioned below the waterline.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVertical installation:\u003c\/strong\u003e Minimum water level approx. 20 cm.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHorizontal installation:\u003c\/strong\u003e Minimum water level approx. 8,5 cm.\u003c\/li\u003e \u003cli\u003eThe UVC timer can be set to 4H \/ 8H \/ 12H \/ 24H depending on the water condition.\u003c\/li\u003e \u003cli\u003eFor green cloudiness and oxygen deficiency: change the water and activate aeration mode together with UVC 24H.\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eFourfold function for a healthy aquarium\u003c\/h3\u003e\n\u003cp\u003e This aquarium pump is more than just a UVC lamp. It combines several important functions in one compact device: \u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eUVC clarification:\u003c\/strong\u003e Supports clear water by reducing algae and bacteria.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoarse pre-filtration:\u003c\/strong\u003e Helps capture visible dirt particles from the water.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAeration:\u003c\/strong\u003e Additionally supplies the aquarium with oxygen.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlow mode:\u003c\/strong\u003e Creates natural water movement for a more active aquarium ecosystem.\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating voltage\u003c\/td\u003e \u003ctd\u003e230V \/ 50Hz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePump power\u003c\/td\u003e \u003ctd\u003e12 W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUVC lamp power\u003c\/td\u003e \u003ctd\u003e6 W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlow rate\u003c\/td\u003e \u003ctd\u003e800 L\/H\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRecommended tank volume\u003c\/td\u003e \u003ctd\u003e150–300 L\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMinimum water level vertical\u003c\/td\u003e \u003ctd\u003eapprox. 20 cm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMinimum water level horizontal\u003c\/td\u003e \u003ctd\u003eapprox. 8,5 cm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct dimensions\u003c\/td\u003e \u003ctd\u003e22 × 6,5 × 6,5 cm\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003ch3\u003eFrequently asked questions (FAQ)\u003c\/h3\u003e\n\u003ch4\u003eDoes the UVC pump help against green water?\u003c\/h4\u003e \u003cp\u003e Yes. Green water is often caused by suspended algae. The integrated UVC lamp helps reduce them and makes the water clearer again. \u003c\/p\u003e\n\u003ch4\u003eHow long should the UVC lamp stay on?\u003c\/h4\u003e \u003cp\u003e For acute cloudiness, 4–8 hours daily are recommended. For stronger green cloudiness, the 24H mode can also be used depending on the situation. \u003c\/p\u003e\n\u003ch4\u003eWhen will the water be clear again?\u003c\/h4\u003e \u003cp\u003e Depending on the amount of algae, tank volume, and water condition, a visible improvement may occur after 2–7 days. Often the water becomes clearer after about 3 days. \u003c\/p\u003e\n\u003ch4\u003eCan the pump be used continuously?\u003c\/h4\u003e \u003cp\u003e The pump can be used regularly for water circulation and aeration. The UVC function should be controlled via the timer depending on the water condition and need. \u003c\/p\u003e\n\u003ch4\u003eIs the device suitable for fresh and saltwater?\u003c\/h4\u003e \u003cp\u003e Yes, the pump is suitable for freshwater aquariums and saltwater aquariums with a recommended volume of approx. 150–300 liters. \u003c\/p\u003e\n\u003ch3\u003eConclusion\u003c\/h3\u003e\n\u003cp\u003e This 4-in-1 aquarium UVC submersible pump is the ideal solution for clear, fresh, and stable aquarium water. It combines UVC clarification, filtration, aeration, and flow in one device – perfect for aquarium owners who want to effectively reduce cloudy water and improve water quality in the long term. \u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eOrder now and give your aquarium clear, healthy water again!\u003c\/strong\u003e \u003c\/p\u003e \u003c\/div\u003e","brand":"XIIW","offers":[{"title":"Default Title","offer_id":65200794960221,"sku":"837900001","price":31.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/3245\/3369\/files\/xiiw-4-in-1-aquarium-uvc-klaerer-pumpe-800lh-uv-c-innenfilter-gegen-gruenes-truebes-wasser-fuer-150-300l-becken-1057288.jpg?v=1783580487","url":"https:\/\/xiiw.com\/en\/products\/aquarium-uvc-cleaner-pump-800lh","provider":"XIIW","version":"1.0","type":"link"}