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ARM Coarse Reactor Media contains calcium carbonate and trace elements. · Nearly 50x the Strontium of other brands (7390ppm)Precision grading (2-3mm) ..
ARM Coarse Reactor Media contains calcium carbonate and trace elements. · Nearly 50x the Strontium of other brands (7390ppm)
Precision grading (2-3mm) allows for maximum carbon dioxide penetration
No gastropod shells means the lowest phosphate content (less than 1/10th of 1ppm)
Highest solubility of any reactor media (metastable at 8.2)
Caribsea Arm Reactor Media - Coarse 1 GAL
Mirum est notare quam littera gothica, quam nunc putamus parum claram anteposuerit litterarum formas.