Today I was gonna clean out the hisser's terrarium, and under the water bowl are what appear to be 100s of springtails, in various colors and sizes. At first I was worried that they are mites, however none are on the roaches, they're more oblong rather than round, and they hop when poked at, from what I know mites don't hop a couple inches. I have reccently been spraying for humidity, since its been so dry lately, should I stop doing that? Could the springtails be harmfull to the roaches? It is possible that they came from the dead leaves I put into the terrarium a couple months ago...