{"product_id":"fzone-aquarium-ato-auto-top-off-dual-sensor-reef-freshwater-green-blue","title":"Aquarium Auto Top-Off System","description":"\u003ch3 style=\"text-align: center;\"\u003eSpend More Time Enjoying Your Aquarium\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eKeep everyday evaporation from becoming another manual chore. The FZONE aquarium auto top-off system monitors water levels with dual optical sensors and activates the included refill pump when a top-up is needed, helping you maintain a more consistent water level while enjoying your aquascape.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eDesigned for freshwater, marine, and reef setups, the compact sensor mounts magnetically for a tidy installation. Choose \u003cstrong\u003eGreen or Blue\u003c\/strong\u003e to suit your setup.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch4 style=\"text-align: center;\"\u003ePractical Water-Level Control\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual optical sensors:\u003c\/strong\u003e Monitor low and high water levels to control automatic refilling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManaged refill cycles:\u003c\/strong\u003e Extended-Filling Time Technology (EFTT) and Anti-Fluctuation Technology (AFT) help manage filling time and reduce unnecessary pump starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety monitoring:\u003c\/strong\u003e QST 2.0 control technology helps detect operating issues, with pump shutoff and visual alerts for abnormal filling, an empty reservoir, or a malfunction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact magnetic mount:\u003c\/strong\u003e Supports aquarium walls up to approximately 0.78 inch (20 mm) thick.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible setup:\u003c\/strong\u003e Suitable for many nano, rimmed, rimless, and sump aquarium arrangements; check mounting clearance before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch4 style=\"text-align: center;\"\u003eIncluded in the Kit\u003c\/h4\u003e\n\u003cp style=\"text-align: center;\"\u003eATO controller, DC refill pump, universal tube holder, water check valve, power adapter, approximately 6.5 feet of PU tubing, and user manual.\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 style=\"text-align: center;\"\u003eProduct Details\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eColor options: Green or Blue\u003c\/li\u003e\n\u003cli\u003eMaximum pump flow: up to 74 GPH\u003c\/li\u003e\n\u003cli\u003eMaximum pump lift: 6.56 feet (2 meters)\u003c\/li\u003e\n\u003cli\u003ePower adapter input: AC 100–240V\u003c\/li\u003e\n\u003cli\u003ePower adapter output: DC 12V\/1A\u003c\/li\u003e\n\u003cli\u003eUse: replacing water lost through evaporation in freshwater and saltwater aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eSetup \u0026amp; care:\u003c\/strong\u003e Follow the included installation and calibration instructions. Keep the refill reservoir adequately filled, position the refill tube above the aquarium’s maximum water level, and install the check valve in the correct direction to reduce backflow and siphoning risk. Inspect and clean the sensors, pump, and tubing regularly. Automatic top-off does not replace routine aquarium monitoring.\u003c\/p\u003e","brand":"Wags \u0026 Whiskers Pet Supply","offers":[{"title":"Green","offer_id":67633843569009,"sku":"B09YVP3L22","price":61.99,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":67633843601777,"sku":"B0G819W8SM","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/9856\/8561\/files\/25dbf5e55c3d9cf9ec0038363073543b.jpg?v=1791095479","url":"https:\/\/thezoo4u.com\/products\/fzone-aquarium-ato-auto-top-off-dual-sensor-reef-freshwater-green-blue","provider":"The Zoo","version":"1.0","type":"link"}