Hey guys nice forum glad i found it. So hmm here's whats going on. My tank finished cycling a few days ago took 17 days. well i have 6 fat healthy oto cats since the beginning. the 10gallon is dedicated to them lots of plants and caves and such waters always at 80dagrees i supplement there diet with zucchini. Well on day 19 around 4 pm after about 8 hours of light on i notices what looked like hundred of dust particles coming from the top left corner. at closer inspection i noticed 2 types of creatures one of witch look and act like lil otos sucking onto the glass and mimicking the swimming behavior of them they seem to be getting bigger and i def can see little suckers they seem to be growing up just fin 3 days into it the other creatures look like lil squiggly worms from what I've read there benign. and when the lil otos get bigger gravel cleaning should take care of them. my question i guess is could these seemingly oto fry be some sort of mite or what. any advice in raising fry / what they could or could not be is welcomed. thanks for your time..