Haha my opinion is the first post
Yeah in a sense, I think the current algal growth in my tank is fine
In fact, I do hope it'll continue to grow (which it doesn't)
To deviate a bit (pardon me), algae do not grow suddenly in my reef. It is when I removed my sandbed that the large amount of detritus caused a massive bloom which had ceased growth now. And added that I do not have a clean up crew except for some tangs, the algae wouldn't go away
Ok, back to the topic, I do know of some SPS reefers who deliberately grow turf algae in their main tanks solely for nutritional purposes.
And I do believe, as I have mentoned in my first post, that algae is a great source of energy for the reef, not only for the herbivores but all the way down to the saprophytic organisms