thanks guys, the HC i have planted is getting quite leggy, i have trimmed it down and the flow is now direct.
Saw your post about the micranthemum umbrosum floating and was wondering how you had managed to keep it down. Have tried this plant a couple of times and it always ends up a mess, getting loose and floating off....
I just read through all of the posts and saw all the pics. Have to say that is a really nice looking tank looks great. Have to I like the hardscape nice and subtle