micro sword substrate help?
I've got quite a bit of micro sword mat and was wondering what the best substrate would be for it? I'd like to lay the whole mat down and anchor it on top in some way rather than split it up and wait for it to fill in on it's own. Will it grow into the soil that way? I'm planning on using most of it as a foreground. I'm assuming it would need a sand or fine type substrate with the rest being more coarse but maybe I'm wrong. Thanks for the help. Ted