garfunkle
Member
I went to good old Walmart a minute ago and I decided to grab a few bags of sand while I was there. They only had two kinds, both the same brand. One was a white, super fine grain sand, but it said "WARNING: Do not use in aquariums" on the bag, so obviously I bought the other kind which had no such warning. The brand was Kolor Scape. Does anyone know if it is safe for my 55g tank I am setting up? Thanks