There is a lot of infection out there. It really is kinda pointless to do a fallow to remove the velvet and then not quarantine corals and fish that you are bringing into your tank after that.Ok will do. Looks like i just need to buy from my old lfs that have good stock. I bought some coral of a dude on Craigslist that came with velvet and wiped my tank the first time and now after fallow i get this infected Gramma from online, sheesh. I guess my luck ran out by not QT'ing in 12 years of reefkeeping.
It’s a pain to have a coral/invert quarantine, a separate fish quarantine, and main tank. But without doing that, you roll the dice with every new addition.
There are some fantastic quarantine threads with info.