I think I can actually see them more now with the additional cover. I snapped those pics right after I put them back in the tanks and they were still hiding, but the next day every single one of them was out in the middle of the tank. I uh, may have gotten rid of all the pothos lol >.< My friend teases me that I'm allergic to it. I put in Peperomia serpens, Peperomia trifolia, Pilea glauca, Pellonia repens, Hydrocotyle verticillata, Hydrocotyle sibthorpioides, Hydrocotyle leucophylla, Philodendron 'Brazil', Philodendron 'Micans', Fittonia verschafeltii, Callisia repens, Tradescantia zebrina, Scindapsis pictus, and Ficus pumila minima (trying to remember all of it, pretty much just ran through the greenhouse carrying scissors lol). I'm going to start seeding everything tomorrow with springtails.