Either way, I tried for months to offload them to a LFS and via the internet. I cannot feed them to a larger fish and I think that a 2" TL convict wouldnt die instantly being smashed against a wall. My parents would not get me clove oil as I've asked them but they refused. I take everyones post's seriously and realise what I've done but I dont regret it. Again, they would of caused more harm them good longer down the track.
Just for the record, the loach I was trying to get to eat was a brand new purchase with a small pinch in its stomach from the day I've brought it. The rest of the other loaches continue eat.