Quote Originally Posted by jeromeetabuzo View Post
plecos suck the skin of fbts and causing them to released milky poison and the pleco was killed....
Do you have any evidence to back this up? It sounds like something you may have read on a website somewhere without any proof of any kind.

Fish with FBs can work if you have adequate filtration and do your water changes. I'd recommend 25%-30% weekly but that's just me.