On the topic of rocks
Would any rocks that I find on a beach be ok for the aquarium? I have a few jars of stones that I’ve collected over the years and this would be a neat way to display them (after sterilizing them and not until I’m done getting the fishies healthy). Are there any rocks that I need to avoid, that might leach harmful chemicals into the water other than man-made things like asphalt and such?
DebR and the Three Goldfish (CB, Lucille, and Raven)
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Category: AquaticLife
