Drooping leaves.

[Bilby1956]

Hi folks. My white widow auto is growing under a Mars Hydro TS 600. Temp between 70 and 78 degrees, Rh 60. First grow but I’d say it’s into the first week of flowering. The leaves seem to droop quite often, then pick up again. I have a fan sucking in air and a fan exhaust fan. Are the drooping leaves a problem, and if so. What do I do. The plant is growing in potting soil. Other than the drooping the plant looks healthy to me. I’m using rain water to water. I’m using 24/0 lights. The plant beside in It the 5th Photo is a 4 week old Gold Leaf, and looks a monster..