sump

[Troy F]

Originally Posted by Bob

...and, yes one can keep a LTA in a 10 gallon tank under 52W of PC lighting.

I'm not sure who or what this comment is directed at but the point, rather than whether one can, is whether one should. FWIW, 52W isn't exactly low light on a 10gal tank if that's what your inferring.

Back to the topic, I think running chemipure is probably helping Bob, as is the caulerpa. I sure wouldn't want to rely solely on a DSB. Brad makes good points on the subject.