This was a hot topic a couple of years back. After reading much discussion
about it, and Rob Toonen's analysis of particle size, I went to my local Home Depot and bought a few bags.
I havn't thought about it since.
The other day I was at H.D. browsing the garden dept. and saw a skid of S.D. (southdown tropical play sand from the carribean).It looked like the same stuff I bought, except on the bag it says:"not recommended for aquarium use"
Is this not the same sand available 2yrs. ago :?: If not, what changed :?:
about it, and Rob Toonen's analysis of particle size, I went to my local Home Depot and bought a few bags.
I havn't thought about it since.
The other day I was at H.D. browsing the garden dept. and saw a skid of S.D. (southdown tropical play sand from the carribean).It looked like the same stuff I bought, except on the bag it says:"not recommended for aquarium use"
Is this not the same sand available 2yrs. ago :?: If not, what changed :?: