Grows best mold

I kept this variant for especially pleasant flowers and crops draw.
Practically the potty because they can be easily separated and thus can nuutzen the growing greenhouse optimal.
Also nice: When moving to a larger pot or into fields you do not repot the tender saplings, but dig the pot of culture, and so does not damage the plants.

What I had not expected: The stuff moldy when it gets wet. All the pots put on almost immediately after insertion into the greenhouse mold - before irgeend germinate otherwise. Although the plants come at some point, but the mold proliferates properly. So I had not imagined it.
By the way can be excluded as the cause the earth. Because I have plastic and clay pots used and moldy because nix.

Therefore, it stays with me in this experiment. Immediately I pot up again to try or something else. Too bad.
Clearly: Can not recommend I.