Okay everyone has this pest but how do you eliminate it? My tank seems to be on the uprise with these guys and it's taking up too much of my time. I generally use kalk paste to kill them however the problem is becoming more prevalent in my tank. I tried peppermint shrimp but that had no effect. I tried purchasing a copperband butterfly but after seeing him eat in the lfs he wouldn't eat in QT and I lost him before putting him in the DT. Per research there are berghia nudibranchs however they are approx $17 each and per the website I would need at least 12 (that's over $200 plus shipping). Anyone ever use these?
What is your remedy?
What is your remedy?