I am experienced amateur gardener and wanted to pull out of herbs, etc. like to try biological pots instead of plastic, unfortunately completely wrong decision. The plants are stunted fact only I immediately Have implemented germination again became big and strong. Also, the inserting of these plants in the garden together with the pot has not works, the plants have died, despite normal waters and good weather conditions. These pots weaken the root formation and growth, the plants manage to penetrate the pot wall only with a great deal of energy expenditure and then grow in the earth, with most of the energy demand was so high that they are dead or stunted. For me it did not make it. Mold problems I had not now. Here to use the potty just for the moment of germination and then to put equal, but just in plastic pots because the price / performance ratio is not right. Oh yes, and then to separate these things in something by rooted plantlets back of the pots, since die unfortunately, most of the plants, the roots are stuck in the pot walls. However, that was for me the only way a bit of my expensive seeds saved.