I see a lot of American youtubers using 1020 seed trays, which I guess stands for 10x20 inch.
They give formula such as seed densities etc for these seed tray size, but I can't find these in the U.K.
Does anyone know where you source these please?
Thanks
They give formula such as seed densities etc for these seed tray size, but I can't find these in the U.K.
Does anyone know where you source these please?
Thanks
Comment