Just last week my zucchini in a sub irrigation planter was pumping out zukes. I have it in an 18 gal container and realized it needed a lot more fertilizer since the soil level dropped 4 inches. It was a huge plant. It had some wilt issues but recovered and was doing well again.
I moved it to the courtyard to be in a cooler location since I have misting.
Seemed okay this morning...but completely gone this afternoon.
If anyone with Earthbox/ container experience can help me avoid this again...I'd be very appreciative.