very informative, interesting. I have a 90 gal. LR/LS/no coral.
Growing Caulerpa in the DT is OK (IMO) if you keep in in control. Never had problem with "going sexual". If too much, I take a bunch out. If I can cath dead/whitish leaves, I take them out. If not the filtration does it. I check the params every other day.
I tried Chaeto... not a "fun" algea (IMO). Gone for ever.
Everybody is happy: 5 chromis, 2 perc clown, one yellow tail blue damsel.. so far.
Also, IMO a hang on (out) fuge is uglier that my set up: 2 Fluval (405) setting on the floor out of the way, and one (unfortunately hanging!) Prizm protein Skimmer.
(the worst but efefcti )u