Looking for some advice. I recently purchased some "grass" from my LFS
. Though there are other plants in my 38gal the fish seem to have taken a liking to pulling the grass out of the sand substrate. This morning was the 3rd straight day I had to tuck it back into the sand. Any suggestions? Was thinking of tying it to a rock with fishing line or something. Also, if someone could identify my "grass" that would be cool too.