Red Sea ReefRun Duo Controller (for SMART Skimmers/Returns) lid To obtain accurate measurements

To obtain accurate measurements

Many freshwater shrimps are native to tropical and subtropical waters of Asia

and crabs share in common an exoskeleton composed of a chitin/calcium carbonate composite material

ReefWave 25 Pump Assembly w/Magnetic Mounts

Red Sea ReefRun Duo Controller (for SMART Skimmers/Returns) lid To obtain accurate measurementsControl 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