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Thread: Iwagumi Rocks
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post #4 of (permalink) Old 07-20-2012, 02:42 PM
Algae Grower
Join Date: Jun 2012
Location: Duluth, GA
Posts: 97
I forgot that I posted that question. Still have not gotten an answer to that question. I am thinking about looking up bonsai nursery's and see if they have any sort of rock that would work.
I just recently read that the igwamui traditional rock raised ph and GH and if one is keeping shrimp that is not always desirable. I might look into lava rock or lace rock which is supposed to be inert in that regard and according to a recent article in tropical fish magazine written by Amano using alternative rock like lava rock is an acceptable choice.

Good luck to us both in finding these rocks.

mstamper is offline  
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