DP Manifold DWC (2Gal)

These gals are doing fantastic! Smell is really starting to come out now, smells like a very strong citrus pine 👌🙌 Switched them to full strength flowering nutes and they're doing pretty well. I probably should have transitioned them a little earlier but a little stress doesn't hurt, they're growing just fine! Heat is also an issue but they'll manage 😅 8-4-18 :: Largest plant's bucket got empty on accident; Filled a 15gallon reservoir of full strength nutes and pumped the solution into the bucket as always. Next day my largest plant is dying and the other two are fine, looks like lockout. Flushed for a day and then added nutes, no improvement.. Orange pistils are appearing pretty fast on it too as if it's trying to ripen but not grow. My heart is broken😰 UPDATE: Realized I was an idiot and didn't plug up the holes I drilled into the top of the buckets (I stick a hose in there to fill them up) and the roots were exposed to light.