Copper sulfate crystals are probably among one of the prettiest crystals you can grow at home, with even just a simple setup with some copper scrap and vinegar already capable read more]]>
How to Grow a Giant Crystal from Copper Sulfate
HackadayHackaday1天前00
Copper sulfate crystals are probably among one of the prettiest crystals you can grow at home, with even just a simple setup with some copper scrap and vinegar already capable read more]]>
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