I have what appears to be about 10 freshwater copepods in my Xenopus laevis 10 Gallon aquarium. I'm just wondering if these are going to be a problem at all, and if so, should I clean the entire tank out?? I currently have three Anubias hastifolia and Anubias nana and one ACF in the tank. I can't really get a high enough resolution picture of the "copepods", in order to actually see them as they are really tiny. Any help is appreciated.