they do not do very well with baby guppies, or platies or any other small fish.

they wiped out my 3 tanks of baby guppies and baby hifin platies

so i decided to get rid of them.

I though and found it difficult to eliminate them.

they were multipliying very fast as well.

I asked a friend and he told me to put some of my grownup angels.

I did and now the menace is all cleaned up. Like they never existed.