Red Sea Reef Foundation A (Ca/Sr) - 1L itemID-11376 What makes a specific carbon

What makes a specific carbon ideal for reef aquariums usage

It permits maximum water flow and contact with its high density of macroporous binding sites

Reef Buffer's " higher pK (8

Comes with slow flow water pump & the zigzag flow within the bulb

Red Sea Reef Foundation A (Ca/Sr) - 1L itemID-11376 What makes a specific carbonCALCIUM+ SUPPLEMENT FOUNDATION A Calcium and strontium complex for balanced formation of the coral skeleton Ca Sr Ba Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons. All of these elements need to be available in balanced proportions for positive coral health and growth. Red Seas CALCIUM+ contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Seas complete Reef