Sometimes the little things in life can make you cringe.....
Last night I spent a few minutes standing in 10" of water pulling weeds and throwing a small patch of filamentous algae up onto the bank, when I got out of the water I had eight very small light brown leeches attached to my feet.

I have never seen this type of small brown leech around here. Thoughts on leeches as far as my fish go? Good, bad, or indifferent?