Bergius Nudibranch Help!

[brummiereefer]

I seemed to be cursed with Berghia. I have gone through about 10 and have a major aphasia issue in my display. I have tried peppermint and they didn't touch, I have an aphasia eating file fish that eats anything but aptasia. I have recently cleaned off 2 small rocks with heaps of aphasia on and put in a netted breeding box. For about a week they seemed to be growing and doing well, laying eggs but now nothing, haven't seen in about 5 days and aphasia not reducing at all. The aphasia in my display arena vast and large so impossible to manually remove off the rock. Any help on how to remove aphasia or what's happening with my Nudis would be great.

TIA

 

[EnterName]

Shrimps and hermits, as well as maybe certain fish might eat small Nudibranchs so if they are not perfectly isolated from the rest of the tank they probably got eaten. Some (Ex)aiptasia spp. do fine without light so it's possible the Berghia are currently dealing with polyps inside the rock and are simply staying hidden.

Maybe there is another issue but these are the things that come to mind first

 

[G&B Reefing]

10 will not clear out your problem. The offspring from their eggs will. Do some research on how these work at addressing the issue, there are plenty of articles on R2R about it. They are a ~3 month process.