hi!
i also just returned from HK. went to fish street 3 times over 5 days!
AMAZING.. the amount of corals and fishes that're sold there. And the prices!! so tempting.
hmm.. my zoas don't seem to stretch. they're placed right on the sand bed. is that ok? and any specific coral food to recommend (cos they like not growing lei)?
oh, so if i have to change water more frequently, is it better to change water that is mixed with the synthetic sea salt or the water that can be bought from farms? any difference actually?