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Recent content by West Mariculture
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W
crystal reef sand
LOL. No worries. I keep track of threads online regarding both my sand and my competition. There's a reason I offered for someone else to do the test rather than myself. I would love to have an impartial third party involved. It's a chance for someone, or several people, to make a nice... -
W
crystal reef sand
The vinegar test is not definitive for aragonite. High-calcium carbonate calcite will also react with vinegar. There are two tests that can be used: Feigl's solution and x-ray diffraction. The first easy to perform, while the second requires hundreds of dollars paid to a lab. I would post the...