Jez C Posted October 9, 2015 Report Share Posted October 9, 2015 (edited) Hello, can anyone tell me if it safe to use GRAPEWOOD in a fish tank????????????? Went threw google a bit and there are people that say sweet to use and others so don't use it????????? Confused???? Edited October 9, 2015 by Jez C Posted twice?! And didn't add pic!? Link to comment Share on other sites More sharing options...
