HELP!

[sensisausage]

5 weeks into flowering and I have very sick plants. After going away a month and a half ago, I left my friend to look after them and I think they may have been overfed while I was away for the 2 weeks. Since coming back, I have flushed them with plain water and gave them a very mild feed. I am using biocanna bio flores and bio boost. I think it may be a nitrogen deficiency so have added magic green by house and garden along with the mild feed and mild boost. Room temp is between 27 degrees at night, and 32 in the day. I have plenty of ventilation. Normal feed is a quarter strength dillution once per week and a full strength feed twice a week with bio boost and molasis once every 2 weeks. In the past three days all the leaves have yellowed severley, can any one help????

 

[psycho pirate]

dont really worry about N now as they are pretty far along in flower... yellow leaves are normal in flower so dont worry about that as long as the buds are coming along nicely... just make sure to keep a eye on PH and dont over water, oh and keep it easy on the nutes she might be sensitive

 

[DrGreenThumb@OZ]

Yeah that looks normal to me as well , all the bigger leaves have the energy in them sucked out during flowering so aslong as the buds are still getting bigger and resin productions ok then your fine.

flowering is anywhere from 5-9weeks depending on strain... your on week 5 so really you want to lay off on the nutrients so all the leaves turn yellow and then the taste of the weed will be better with less chlorophyl and fertilzer.

 

[TheBudFather]

I suggested feeding with High P low N guano instead of nutes... couldnt really think of anything else.....

 

[sensisausage]

cheers for the tips guys , its the great white shark , (9 week Flower) so thought it was a bit early fot that shit , will try some guano on a mild dose for a bit