I purchased 100lbs of this product. It is Estes' version of 3m colorquartz. I got the finer grade and I was hoping someone else on here has used it and could give me advice. It seems to be so fine and light that the granules are sticking to the air bubbles and forming small spheres of sand. Its strange looking and the substrate is floating around the tank or just off the bottom.
Has anyone else used this stuff before?
Does it gas off the air bubbles or is it like this forever?
I get the feeling I should have purchased the coarse grade but I've already opened and rinsed one 50# bag.