Red Sea Reefer 525 XL G2+ - 138 Gallon Complete System Color:Default Title as well as the health

as well as the health of organisms residing within

Shake bottle well before each use

Ensure consistent results across samples with the built in reaction timer

and <20 ppm nitrate

Also included is a reef ready LED light

Red Sea Reefer 525 XL G2+ - 138 Gallon Complete System Color:Default Title as well as the healthThe REEFER G2+ series of reef ready aquarium systems comes in a huge variety of sizes, includes top of the line infrastructure, filtration, water management and the ReefATO+ system. It is designed to allow hobbyists complete freedom of choice to use all their preferred or existing hardware in building the reef tank of their dreams. G2+ Features Includes a 3 in 1 ReefATO+ auto top off system with temperature monitor and external leak detector Rimless