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josho_gw

Earthbox users: do you discard your soil each year?

Josho
18 years ago

I know the manual talks about re-using the soil (and merely digging up the old fertilizer strip and replacing it), but I'm wondering if anybody's got a strong opinion about it one way or the other. I currently have six Earthboxes (maybe we'll add a seventh this year) and if I have to refill 'em all with fresh potting soil, that'd be a significant investment. OTOH, if it's not necessary...

I'm particularly wondering about the tomatoes, since there's lime mixed in with that soil.

Any opinions would be appreciated!

--Josh

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