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Thread: Is petrified wood safe?
05-19-2006, 10:36 PM #1
Is petrified wood safe?
I have a piece of petrified wood and I was wondering if it's safe to put it into my coldwater freshwater fishtank.
05-20-2006, 01:01 AM #2
Yes, petrified wood is one of the safest rocks to put in your aquarium and are almost always consisting of microcrystalline quartz which is very aquarium friendly.
05-20-2006, 02:42 AM #3
Thank you so much.