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So I put my plants outside to harden them a little and they're all droopy now. It was about 70°F and I watered them but they haven't perked back up yet. They were only out there for ~2 hours and its only my tomato plants and a single cucumber plant that are doing this. All my peppers and everything else are doing great. Right now they're back inside and my grandmother(who helps me with most gardening questions) said to turn my growing lights off for the night and they should be better tommorow.
Does anyone know what could have happened?? Are they screwed? Its only the upper leaves and the lower leaves are still fine.
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