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8 165 40 40 HY-16000 16
to replenish depleted elemental concentrations in aquaria that rarely receive a water change
Designed to work with HANNA`s powder reagents Uses 10 mL glass cuvettes
1 Slab contains 32 cubes of Frozen Blood Worm
CaribSea A.R.M. Calcium Reactor Media 1 Gal (Extra Coarse) Special Deal 8 165 40 40 HY-16000ARM 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)
US$ 349.50
US$ 29.90
US$ 39.90