thanks devin,
actually, the Alternathera is making a come back as is the rotala. you see, before i trimmed them i tried to take them out by up rooting them, they wouldn't budge. so I cut them down to about 2/3 cm thinking they would die off....but no, they all had at least 1 set of nodes on and there ALL growing back. so if i get the timing right, the red shouldn't be too empowering.
I'm quite brutal with stems, but this shows me how brutal you can be. there indestructible!
