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CaribSea ARM Calcium Reactor Media, Course, 8 lb CaribSea ARM Calcium Reactor Media, Course, 8 lb

Product Code: RCS00529
CaribSea ARM Calcium Reactor Media, Course is a complete reactor media containing not only calcium and carbonate, but essential trace elements as well. ARM has nearly 50 times the strontium of other brands (7,390 ppm), is processed for immediate use, does not require rinsing, and has double the surface area of regular aragonite. 8 lb.

Our Price: $26.95
In Stock
CaribSea ARM Calcium Reactor Media, EXTRA Course, 8 lb CaribSea ARM Calcium Reactor Media, EXTRA Course, 8 lb

Product Code: RCS00531
CaribSea ARM Calcium Reactor Media, EXTRA Course, 8 lb, is a complete reactor media containing not only calcium and carbonate, but essential trace elements as well. This EXTRA Course media has larger size granules than the regular CaribSea ARM Calcium Reactor Media, and it is less likely to clog equipment.

Our Price: $29.99
(Out of Stock)
Two Little Fishies Reborn 4 Kilo Two Little Fishies Reborn Calcium Reactor Media, 4 Kilo

Product Code: RTL40223
Two Little Fishies Reborn 4 Kilo is composed of the fossil skeletons of reef building corals sustainably harvested from pristine sites in the Western Pacific. When used in a calcium reactor, the media will dissolve (at appropriate pH levels), replenishing calcium, carbonate alkalinity, strontium and trace elements.

Our Price: $40.63
In Stock