I would think never. From the label, that stuff really does have everything in it but water.Just purchased this soil mix from worm farm in Durham,ca and wanted to know how far into veg should i start feeding with a mix like this in a single 500 gal smart pot..
I would think never. From the label, that stuff really does have everything in it but water.
Just out of curiosity, how much did you spend on that stuff to fill a 500gal smart pot?