I've used it and a lot of others do. It's just fine...tho I imagine fish could scratch themselves on it.
Thanks
I am starting to draw up some ideas for my big tank, and I am thinking of doing a variety of different layouts,driftwood in one area, pants in another, slate and lacerock.
I was thinking gravel sand and stone for a substrate.
Kind of looking for a different look. I have been reading a lot of diy idea's and I want to use what I have laying around, so thats why I was asking about the lace rock. I have a ton
