I bought Live Rock a few weeks ago and it included the rock pictured below. The second picture is a close up. Any ideas of what the rock is and what the white stuff is? Is it a good thing or a bad thing?
I have had it in the tank for about 2 weeks now. The cycling appears normal.
Thanks for your help, this is a great forum!
Doug
I have had it in the tank for about 2 weeks now. The cycling appears normal.
Thanks for your help, this is a great forum!
Doug
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