XP Aqua Duetto 2 Dual-Sensor Complete Aquarium Auto-Top-Off ATO System

New Version 2 With huge features jammed in a tiny package, the Duetto2 is the perfect ATO for your aquarium. XPAqua’s proprietary dual-optical sensor packs two precise level sensors in one incredibly small package. In addition to keeping your water level constant, the two sensors also work in concert with the intelligent QST programming to help prevent overfilling. All the installation parts are included and a magnetic coupling allows you to easily mount or adjust the dual-sensor. Installation takes just seconds so you can spend less time working on your aquarium and spend more time enjoying your aquarium. Features: NEW! Controller programming & circuitry for added system protection NEW! Improved sensor design for longer durability World's smallest dual-sensor ATO Two layers overfill protection Intelligent QST programming Secondary optical sensor Super precise water level control Super easy installation; plug-and-play No programming or adjustments required Works in complete darkness Specifications: Model: DATO-200P Power Input : 100~240VAC 50-60HZ DC Pump Head : 8.2ft (250cm) Flow Rate : 74 gph (280lph) Max mounting thickness : 1/2" (12.7 mm) Auto Top Off (ATO) Disclaimer Most Auto Top Off (ATO) systems have built-in "fail safe" mechanisms; however, caution MUST still be exercised. Your ATO reservoir must hold enough water to replenish evaporation but must not contain more than your system can handle to avoid flooding. We, nor the manufacturer, cannot be held responsible for any damages incurred. We're clearing out our entire inventory of AutoAqua and XP Aqua products! We will no longer be carrying or supporting these product lines, making this your last opportunity to purchase them from Reef Supplies Canada. All products in this collection are being sold on a final liquidation basis. The manufacturer has indicated that warranty service may be refused for these items due to the discontinuation of the product line! As such, warranty coverage is not guaranteed and is handled solely at the manufacturer’s discretion. By purchasing, the customer acknowledges and accepts that warranty support may not be available. Despite this, Reef Supplies Canada always takes care of its clients. Even in cases where manufacturer warranty is declined or unavailable, we will work with customers to find a fair solution whenever possible. Everything is priced at cost while supplies last. Once they're gone, they're gone. Shop now and take advantage of these clearance prices before inventory is completely sold out.