Sorry, I just saw this. They are anubias, not in substrate. And floating fern.What are the big plants you have in there? Are they in a substrate or bare root?
Keep trying, and add many more. Inevitably, the wolf will take out fish. Your colony must be large enough to replenish the loss. After all, an Endler is not that much different in size than a massivore pellet...nice set up!
i dropped 5-10 endler fry in with my 7” aimara to clean up scraps...
he’s taken out about 1/2...
it’s funny, i was trying to re home my wife’s colony she likes... put half with the wolf and half in my community tank... more left with the wolf... hungry angel fish ?Keep trying, and add many more. Inevitably, the wolf will take out fish. Your colony must be large enough to replenish the loss. After all, an Endler is not that much different in size than a massivore pellet...