XP Aqua Version 2 Sumpless Auto Top-Off System

The XP Aqua Sumpless Version 2 Auto Top-Off system is designed specifically for aquariums without sumps.    The overflow box with its magnetic mounts easily mounts to any aquarium and acts as a surface skimmer - and it can double as a media reactor for carbon, GFO or other media.   XP Aqua's proprietary dual-optical sensor includes two level sensors in one small package. In addition to keeping your water level constant, the two sensors also work with the intelligent QST programming to help prevent overfilling.   The XP Aqua Sumpless Version 2 ATO is the ultimate ATO solution for aquariums without sumps.   FEATURES Engineered Specifically for Aquariums without Sumps Dual-Optical Sensor for Precise Operation with Secondary Failsafe Intelligent Pre-Programmed Algorithm Doubles as an Effective Surface Skimmer Convenient Media Chamber for Filtration Media Plug-and-Play with All Parts Included Works in complete darkness SPECIFICATIONS Power Adapter:Power Input: 100-240 VAC, 50-60 HzC