Neptune Apex A3 Pro Aquarium Controller Reef Brite and free-form amino acids

and free-form amino acids

giving enough magnetic strength for 1/4" to 1/2" panels while still offering a low-profile cleaner that reaches more areas than bulky cleaning magnets

000 meq/L alkalinity supplement

Larger size is useful for high-volume systems and repeat media changes

Juveniles are creamy rose colored with a white belly and a dark stripe down their middle

Neptune Apex A3 Pro Aquarium Controller Reef Brite and free-form amino acidsNeptune Apex A3 Pro Aquarium Controller The Neptune Apex A3 Pro Aquarium Controller is Neptune's most complete A3 controller package, built for high end reef systems and advanced aquariums that need expanded monitoring, Energy Bar control, leak detection, liquid level sensing, ORP monitoring, and serious automation potential. Apex A3 Pro for Advanced Reef Control The Apex A3 Pro is the flagship A3 package for aquarists who want the broadest built in