Originally Posted by Newman
yes i like tank 3 the best.
for tank 2, do you have any substrate for those blyxa? assuming thats what they are. every other plant is fine w/o substrate but i think blyxa might want some.
Nope no substrate. I've been growing them like that upstairs in my 90g and they do ok. I can't get blyxa to stay rooted no matter what I do anyway.