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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
especially in reef aquariums
width 90mm (3 1/2”)
Guaranteed for 2 years
Combines smoothly with matching filter covers from the same range
Red Sea Foundation Supplements - Complete Pack | R22006 fluval especially in reef aquariumsRed Seas Foundation Supplements Complete Pack contains all of the essential foundation elements required in order for corals to thrive within the reef aquarium. Unlike the natural reef where there is an immense reservoir of foundation elements, in an aquarium these elements are constantly depleted due to coral growth and other biological activities. Therefore, calcium, carbonates (alkalinity) and magnesium require regular testing and supplementing.