I want to put crystals in the bottom of my fish tank. Which ones are safe to put in and which ones aren’t?
I have quartz, rainbow obsidian, goldstone, citrine, amythyst and a whole bunch of other ones too
Although most of these minerals are ok to put into the tank, remember igneous rock can leach too many minerals into the water. Like with the goldstone which contains copper and/or copper salts.
As for the citrine it is rarely found naturally. Most commercial citrine is in fact artificially heated amethyst or smoky quartz or manufactured with heavy plastics in a lab.
If they are polished and you are sure these items won’t leach, you can add them. I would watch the goldstone if you are getting items like crabs or shrimp.
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STUNNING~5.80ct.TRILLION CONCAVE RAINBOW MYSTIC QUARTZ
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IF~39.11CT/2P RECT20x15mm INTENSE RAINBOW MYSTIC QUARTZ
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14.56ct Incredible Millennium Cut Rainbow Quartz NR!
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transparent rainbow PHANTOMS QUARTZ crystal,profuse col
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IF~40.95CT/2P RECT20x15mm INTENSE RAINBOW MYSTIC QUARTZ
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IF~41.40CT/2P RECT20x15mm INTENSE RAINBOW MYSTIC QUARTZ
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NATURAL CLEAR QUARTZ CRYSTAL Rainbow BALL Healing 58MM
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10mm Faceted Red Rainbow Quartz Round Beads 17"
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54mm Rainbow Purple Amethyst Quartz Crystal Sphere Ball
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NATURAL CLEAR QUARTZ CRYSTAL Rainbow BALL Healing 58MM
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