Dips don’t kill eggs… you can dip for up to 30mins at almost twice the dose on some probs, but since this isn’t bacterial I wouldn’t dip that long. A good 15 min should work. Keep a toothbrush handy and scrub when you pull out of the dip to knock off any hiding eggs while the corals are closed up, rinse in some fresh rodi before putting back in tank and check the water thoroughly… could’ve taken the 2-3 weeks for that little guy to hatch and he’s been in there grazing the whole time. Once on a coral, nudis are HARD to spot… hence the coloration and plumes that come from the back and head areas. There’s a hammer eating nudi that looks EXACTLY like a hammer coral. If it didn’t crawl, you wouldn’t know the difference aside from the lack of bottom skeleton. Some people think their hammer is just sprouting a new head until it’s too late
