+Eckreef Posted May 9, 2010 Share Posted May 9, 2010 I am upgraded my tank next week and trying to decide on a substrate. I currently have 2 inches of the caribsea select grade but have been unhappy with it as it seems to clump easily. I had the sugar sized sand a decade ago and seem to remember being happy with it. I was going to put in 2 inches of fresh sugar sized sand when I upgrade unless someone can talk me out of it Any pros/cons/opinions? Link to comment Share on other sites More sharing options...
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