Increases pH in marine and reef aquaria without affecting alkalinity or calcium level on properly buffered tanks (which is an unusual ability not found in most similar products) .
Works with buffers and alkalinity products to increase pH to desirable 8,3, 8.4 or 8.5 levels without increasing alkalinity itself (in marine aquariums that have a proper alkalinity of 7.7 to 10 dKH)
Thought to assist�coral growth. Anecdotal evidence shows higher pH allows increased growth rate in new frags and mother colonies in coral growout facilities