Wondering if someone could offer me advice on growing red plants. I recently purchased some rotala magenta. I placed them in my CO2 supplemented 75 gallon tank. Light is CFs, 265 watts, with flourite onyx substrate, root tabs added. I've heard conflicting comments from various sources, more/less light, add chelated iron, less nitrates, to a point that I'm confused. The magenta appears to be slowly turning green, maybe my imagination, but that seems to be the case. Otherwise, it's doing fine.
Thx in advance,
Walter
Thx in advance,
Walter