Opinions, opinions..

[AndysReef]

I want to start an area in my tank that has just zoas(zoa garden) I'm wondering should I put them on a separate rock(so I can take them out and dip them if I need to) or should I just put them on one of my rocks in my aquascape? Thoughts.:hmm3:

[greenskull]

I would put 'em on something separate from your main rock work if you can.... I found out the hard way when they start spreading out of control, it's a pain to scrape them off the bigger rocks without taking everything out of the tank.

[Elvis_B]

I agree with separate rock just in case.