Yes, zip ties are good idea for securing the lights! You don't want them falling on the plants.@WillyCKH puts zip ties around those clamps and the lights as a safety precaution. You don't want them falling on the plants!
Yes, zip ties are good idea for securing the lights! You don't want them falling on the plants.@WillyCKH puts zip ties around those clamps and the lights as a safety precaution. You don't want them falling on the plants!
If you're going to move them outside, might be better to get some early morning sun first as the solstice is coming soon.
Temperate plants moved outside to start the process..I would start some early morning sun now and ramp it up slowly, keeping a close eye on the plant.