looked in my tank when i got up to see something stuck on my blue orandas tail, on closer inspection im convinced i see legs waving in the water, so i pulled her out and knocked her out with clove oil, and it was what looked like an almost transparent mite of some sorts, a round body, 6-8 little legs waving frantically, and what looked like a head, i pulled it off with tweezers, it came away in one piece and the tweezers killed it, im so freaked out by it, but dont know what to do. ive just seen another one on my big calico fantails tail aswell. il knock her out once ive dropped the kids at school and remove that one aswell. please please tell me what i can do for my babies, could this be why they are still flicking even though ive treated for skin and gill flukes? they are in treatment for them now, it went in on saturday, its interpet anti slime and velvet treatment, it said it was for use on flukes aswell. what should i do to kill off these big bugs, whatever they are, im so worried.