jimskoi
Site Admin
Joined: 22 Jan 2007
Posts: 2311
Location: Gananoque,ont
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 Posted: Sat Nov 07, 2009 8:56 am Post subject: Carib sea floor reef sand |
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Caribsea Aquarium Substrates: Aragonite composition provides pH support in the anaerobic conditions necessary for denitrifying bacteria.
Provides calcium and carbonate in the natural proportions which are utilized by hard corals and clams.
Superior trace element composition & precision grading for maximum pore water space allows easier diffusion of calcium, carbonate, and trace elements, even in deep sand beds.
Strongest pH support and buffering capability of any substrate. Aids in maintaining ocean values of carbonate hardness.
Pure and safe: Not beach or reef collected. No metal, pesticide residues, petroleum or other harmful organics & NO SILICA.
40# bags-$55
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"Its all fun and games until the glass breaks" |
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