Just in case anyone's looking for some... Pet Solutions has Flourite on sale for $9.69 US a bag. I just ordered some and ended up saving a little over $5 a bag (after shipping chgs!) compared to my LFS's price (and 9.75% sales tax...grrr). Still not exactly cheap, but a good deal nonetheless. Thought I'd pass it along. -- Chuck Huffine Knoxville, Tennessee