I will normally just dip before I put the corals into my main tank and after that unless something happens to the coral, I will leave it as it is. As for live rocks, no way to dip them as I will have to rescape my tank if I were to do that.
hahahahaha...
Just dipped my SPS into Coral RX for 10 mins and it's quite amazing what falls out of the rocks after the dip...
And I was telling myself that 3 small pieces of SPS on 3 small rocks won't have many things dropping out...
I think the Jap shipment only came in the Centropyge Interruptus (Japanese Pygmy Angel). Anyway already arrived and in the holding tanks till this weekend.
Aussie shipment will be this wed but no scolys or rainbow acans.
It's just a guide though there are some people who say anything less than 55 gallons is also a nano...
In Ah Siang's case, any tank he has is a nano regardless of the size...