It is a good idea to get a spotted mandarin and 6 line wrasse or corris wrasse as they may also help eat these pests. I found aefw in my frag tank about a year ago and went throught the dipping and treatments...tmpcc will stun them so you can blast them off with a turkey baster, but will not kill them or the eggs. Prazi pro I couldn't tell what it did...because I used it last and ended up just tossing everything out of my frag tank before knowing if they were clean or not. good luck!...