Natural products such as these generally do not have high N-P-K numbers, but offer a wealth of readily available nutrients to plants in a living soil.
Learn about various sustainable, ecological and economical methods of planting your fruit and vegetable crops.
I have tried many different tactics to keep the mice out of my trays, but the only thing I have found that really works consistently is reemay (row cover).
If you let the plug trays dry out when germination first occurs, you will most likely lose the whole tray.
The following are more general terms relating to plants and growing. Some are actual botanical terms and some are simply descriptive words you will likely hear in the plant trade.