Red Sea ReefMat Fleece Roller Filter Peristaltic Pumps PurpleUp uses a unique dual

PurpleUp uses a unique dual method approach to coralline algae acceleration

AF Build accelerates the absorption of calcium and carbon which are crucial for the development of hard corals

phytoplankton

and water is continuing to be sent to the aquarium

they may pick at the coating on the rocks which will not harm them at all

Red Sea ReefMat Fleece Roller Filter Peristaltic Pumps PurpleUp uses a unique dualDUE TO ITS SIZE AND OR WEIGHT THIS ITEM DOES NOT QUALIFY FOR FREE SHIPPING! ReefMat Smart Plug&Play Efficient The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Designed with the hobbyist in mind, the ReefMat features an easy fleece mat replacement system that allows you to switch rolls without having to remove the filter from the sump or turn off the pumps.