my plants have been under 24x0 since sprouting. They just completed their first dark cycle. When the lights came back on the new growth is a lot lighter than the rest of the plant... maybe not yellow, much but a much lighter green.

Is this normal? I also changed my nutes up yesterday just before the dark cycle, so its hard to tell if its the flowering or the nutes.

I went from the "vegetative" forumula to the "transitional" formula.

Basically i have a base, a veg, and flower.. was just using base and veg, now im using some base,some,veg,and some flower.. in a week or so i'll go to just base and flower, and i'll also switch my MH over to the HPS (both 400w), but i heard you should give it a week or maybe two into flowering before doing so. I'm growing aeroponically and my nutes are around 750PPM

i'll post pics tonight, just concerned about the yellowing, which is only on new growth, but on all 4 plants
noty johnson Reviewed by noty johnson on . Just switched to 12/12, yellowing on new growth. inside my plants have been under 24x0 since sprouting. They just completed their first dark cycle. When the lights came back on the new growth is a lot lighter than the rest of the plant... maybe not yellow, much but a much lighter green. Is this normal? I also changed my nutes up yesterday just before the dark cycle, so its hard to tell if its the flowering or the nutes. I went from the "vegetative" forumula to the "transitional" formula. Basically i have a base, a veg, and flower.. was Rating: 5