Please read the whole thing if you're here because the water creatures aggroed on you. Sorry for bad grammar. I am playing on mobile btw

I know this sounds really dumb. The de aggro ability will only work if you tame it with fish meat or prime fish meat. If you use normal meat or prime meat, you will get a better taming effectiveness but every aggressive water creature will still aggro on you. No one has said this before. I just tested it right now. I tamed a high level one tamed with raw meat. Everything aggroed on me. It surprised me because i tamed one not too long ago and nothing aggroed me back then. That got me thinking and I got this idea. I tamed a low level one with fish meat and nothing aggroed it. Consider testing it yourself before disliking this tip