Thanks Renee,
I'm long over due for an update.
Sometime, after the Dec 18, '06 post I had an outbreak of Bryopsis algae and have been fighting this nemesis ever since. Everything is doing well except for the algae. I have a Sohall and a Desjardini Tang in there but they only pick at it. This vegetable, to them, is like cooked cauliflower to me. Yuk!!! They get feed Nori on a regular basis so ignore the Bryopsis. I think I have the algae under control now. Not gone but greatly reduced. What a pain in the grass it has been.
Dick