nooob with a problem

hey guys new here....i looked at all the diff pix on this site and am having an issue with diagnosing the problem.. this is the diesel strain about 4 weeks into flowering. i water every 3 days and there under a 1000w light with climate control keeping it a kool 78 degrees... last week the ac went out and i had to run a fan and hope for the best for a week. the fan also caused my fixture to sway around hitting the wall and taking out my 650 w light. ive used this 1000 watt light before and had no problems with it and i moved it up away from my babys so as not to burn... so looking at the pix do you guys think this is heat or chemical related issue? or is the normal yellowing your sposed to see near the end of flowering? i hope not because the flowers are pretty dinky.... also do you guys think that they have been over pruned?

 

JohnnyBravo

Well-Known Member
dude i have looked all over the net for pics that match your problem......no luck.....hopefuly some of the old timers her will have some ideas
 

JohnnyBravo

Well-Known Member
by this evening they will be online and you will get more replies......i always got alot of replies to my grow problems here
 

Green Cross

Well-Known Member
Looks like nute burn to me, but they'll bounce back. Flush once they're good and dry.

I would also remove some of the really bad fan leaves, and cut-back the dead tips
 

DontDoDrugs

Well-Known Member
im not sure. but looks like nute burn. i would say a bit of over watering but 3 days is plenty of time for them to dry up nicely. how much are you feeding them? and whats ph?
 
well thats where im a little fast n loose....i havnt ph'd my water( i know i know) ive been feeding with distilled the entire time. as for the watering schedule its every three days give or take a half a day...i water when i can stick my finger in the soil bout an inch inch and a half and feel no moisture at all...before we clipped all the lower sections i would go by when i saw them start to wilt a little. as far as how much i usually mix up 2 gallons of distilled water with 2oz of pro-bloom, 1.5oz of sweet and during the first 2 weeks of flower 1/2 tblspoon of foxfarms open seseme. during the next two weeks (up to now) thats changed to 1/2 tblspoon of (foxfarms)beastieblooms, and was figuring the next 2 weeks would be the (foxfarms) cha ching.
 

Green Cross

Well-Known Member
They rally don't look that bad, and some of the yellowing is probably normal, chlorophyll being drawn from the leaves.

Normal salt build up in the soil is good enough reason to flush once a month IMO
 
They rally don't look that bad, and some of the yellowing is probably normal, chlorophyll being drawn from the leaves.

Normal salt build up in the soil is good enough reason to flush once a month IMO

cool thnx for the help... i do want to mention that i only have them in 3 gall pots....anyone think maybe thats too small for this stage?
 

JohnnyBravo

Well-Known Member
lol......bumping moves your thread to the top of the new post list.......alot of people, myself included regularly look at new post comments......otherwise your thread gets no attention and your question doesnt get answered
 

Xeno420

Active Member
Looks like a heat problem... only certain areas on the top are saggy and burnt on the tips. Bottom leaves look good.
 

KaleoXxX

Well-Known Member
i cant find answers to your problem either. looked on google under "curling leaf tips" found a lot of plants (mj and other plants) with the same problem, and no definite cause or solution. all in all if this is the only problem i think your plant will be just fine
 
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