[Rockporter]

Bumping this thread because i have some questions regarding my containers.

I have my own made mix according to mels mix for square foot gardening. I have grown onions in four of my earthboxes (not being used as self watering anymore) and I have grown cantaloupes in two of my earthboxes (also not being used as self watering anymore). I just loosened all the mix in each box and will slip a plastic bag over them to keep the weeds and rain out of them until I am ready to use them again.

These boxes have been through one season of growing and I want to ready them for next season. Should I add anything to the mix? I have bat quano here ready to go if I need to add it.

If I should add some, how much should I add and when? Before I plant or now?

The bat guano could be sitting in the mix getting all comfy for planting around August or September.