My plants are yellowing at the bottom

I've been flowering for almost two weeks and since I've noticed that the bottom branches are dying. I have 6 plants under 600w hps. I water every other day. And my nutes at this time are 0-10-0. Does anyone know what I'm doing wrong?



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nuckyt

Active Member
Magnesium or nitrogen deficiency? Missing something in the nutes 0-10-0 is no nitrogen at all.
 

VX420

Active Member
N N make plants Lush and Green.. is your plant Lush and Green? 0 -10 -0 Why ever would you use that... If you want to be easy use 10-10-10.. But you need N from start to death. More N is Veg LESS BUT NOT ZERO N in flower. I dont like to pick up dead yellow leaves, So I give my plant what it needes to grow.

I would try to get some complete fert, something equal like 8-8-8 or 12-12-12 to help get the plant on track.
 
Normally I would have used tiger bloom 2-8-4 but the guy at the hydro store told me to use the 0-10-0 instead, I've only grown once before. I guess that's my fault. So I need to find something that's equal or cal mag? Do I trim these dead branches. Next time will the tiger bloom do the job?
 

nuckyt

Active Member
Normally I would have used tiger bloom 2-8-4 but the guy at the hydro store told me to use the 0-10-0 instead, I've only grown once before. I guess that's my fault. So I need to find something that's equal or cal mag? Do I trim these dead branches. Next time will the tiger bloom do the job?
You could use it now I wouldn't go full strength though, and yes some cal/mag
 
I haven't been able to take a pic but if anyone is still able to help me I finally was able to get ahold of some CaMag and I got some Floraduo A/B for my nutes. My plant is already yellowing severely. Is there any coming back for me? Ill post pics soon.
 

mrblu

Well-Known Member
use tiger bloom and grow big and big bloom according to schedule... dont just use tiger bloom. theres a reason you feed grow big a few times during flowering. also always add cal mag at the start of flowering.
 
Do you think my crop will be okay? I'm no longer using tiger bloom because I couldn't find big bloom. Instead I'm using Floraduo A/B by General Hydro and CaMag.
 
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