first time grow.some of my girls leaves are going yellow HELP!! pics!

R

rocknrollcon

Well-Known Member
hey fellow growers this is my first attempt at growing and im have a small problem with 2 of my 7 serrious seeds chronic plants.last week the leaves on about half of the heads on each of the 2 plants turned yellow.i think i may have overfed them.would this happen if i overfed? im feeding advanced nutriens sensi bloom a=b with bigbud and b52.it was just after i started with b52 they went yellow. im in week 3 of flower

my setup is as follows

secret jardin dr120
600w sunmaster dual spectrum
5" tt inline fan with can filter
air cooled reflector
desk fan

please help me with a solution to this problem.:?:
pics below
 

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mr.swishas&herb

mr.swishas&herb

Active Member
ya that definitely looks like nute burn bro...start at lower strengths and build your way up to full strength

and the last picture looks like too much yellowing for 3rd week of flowering...yellowing tends to happen to a degree but that looks like it could be a problem...i would flush and then feed at quarter strength...then half strength...then full
 
kingme

kingme

Active Member
deffiently n defficency. depending on your res, get cal-mag and use full strength. This will clear up in 4-5 days if u act fast. I just had this problem. Be carful with cal-mag it spikes the ec big time. so go half strength on everything else.
 
R

rocknrollcon

Well-Known Member
thanks for the replys im gonna flush for a day or 2 and see does it helps and if not im going down the growshop for some cal-mag.
 
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