Control two ReefRun pumps with a single controller! Integrates with Red Sea's ReefBeat app Compatible with ReefRun return & skimmer pumps Customize feed, maintenance, and emergency modes The ReefRun Dual DC Pump Controller is needed to operate Red Sea's ReefRun line of pumps. Each controller can support two ReefRun pumps, meaning that you can run a dual ReefRun return system or ReefRun pump + ReefRun skimmer pump without purchasing a second controller. A big cost savings if you're running or plan to run two of these pumps. Multiple Modes:Constant Flow: Perfect for a return pump where you want a steady flow rate 24/7Feed Mode: Easily turn the pump down or off completely when you want to feed your tank inhabitantsWave Maker: Schedule varied flow throughout the day for closed loop systemsCustom: Create your own flow pattern to best meet your needs
