Yellowing from bottom leaves up with red stems ?

AngerbizcuTT

Active Member
Photo female 8 days flowering. Mg humus honey mix. 3 day water cycle. These plants are 4 months old severly stunted,root rot,fungus gnats and light starved. We recovered them and they are doing great. 1 has started to yellow and lighten growth seems steady. Help me diagnos this girl please
 

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Does this help get a feel for the size a bit ?
 

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Start from the beginning. What all do you use in your grow? What are your variables?
MG an humus an honey,peatmoss,pearlite,dried banana peels,dried apple peels,rice,worm castings. 3 day water cycles with slight sugar water. Lights are 6 GE multi spec grow bulbs 18w 1800Lm par 38. Temps are daytime 75 to 80 degrees and nighttime 70 to 75 degrees humidity is 50% 55%. Like I said before they are rescue plants. They where infested with fungus gnats,root rot,light starvation and varying lockouts. I fully recuperated them and flipped to 12/12 flowering. This is currently day 9 of flowering. I believe the switch to flowering brought this out. I top dressed 9 days ago with scoots top soil and worm castings and sugar.
 
Any ideas for a feed that will take care of nitrogen and calcium issues ? Or a homemade additive like coffee grounds for nitrogen, no Ideas calcium
 
The red color could be a sunburn...look under the canopy where the light don't get to it alot and see if it's all red too. anthocyanins develop to protect itself from to much light and turns the stems red..as long as the plant is overall healthy its not a bad thing. Just an idea good luck
 
All my plants have the anthocyanins in abundance. I use a hybrid lighting system of hps/ led so it gives alot of light. 1480 ppfd at 26 unches. It can also be genetic.
 

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