help please!!

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chefsweetdaddy

Active Member
My plants are clones into there third month of veg.....the leaves are gowing brown/yellow at the tips......and my bottom leaves are yellowing and dying fast..... I made the mistake of putting 4 plants in one bin...but im sure there is enouugh room....

My nutes are Dutch nutrient formula
my ph is 6.0- 6.5
im using a 400w mh bulb

Im not over or underwatering, my nutes are low....but i have a little black fly (looks like ) prob..... but even the leaves that are not beeing attack are turning....(would the leaves that are not been attack turn?)....i mean all my leaves look like this.....

The temp dropped im my room so i just put in a heater.....would this be the prob....could it be a lack of vent.....??? anyone please


chefsweet daddy
 
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Bangers999

New Member
The yellowing with clones is very normal dude, where are they now in a prop ? clones need it humid for atleast 14 days then move the prop lid off a little at a time, also its good to cut through 2 leafs like let half fall off and the other half remain on the stem this lets the clone swet because of the hot humid area its in this should lead to 99% succses ok, if you have to lift the lid od the dome/prop always mist the lid before you return it also dont piss about with the lid off to long, hope this helps you, good luck.
 
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jjustin

Active Member
hey, im in about my 4th week of flowering and some of my trim leaves are crinkling up and turning yellow-the ph was a little high but we've had a steady feeding schedule. any suggestions or ideas what it could be?
 
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uk cheese

Active Member
three months of vegging seems a little long? but it seems u have a tempreture prob and or ventilation prob cheeck your light distance and those flies u were talking about
 
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chefsweetdaddy

Active Member
Im thinking cloning...just trying to get clones...i figured temp or vent.....thanks.. u think cold or hot?.....one other thing...im using an insecticide....and neem oil......can it be to much?
im swithch them every other day....and should i spray at night?
 
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Bangers999

New Member
uk cheese said:
2 much heat!!! also 2 much spraying other than water can damaged your leaves!!! slow it down a bit :bigjoint:
Click to expand...
it dont sound good about the bugs or the heater, any photos poss ? always good to get a picture than a story, when did you notice bugs and how bad are they dude ?
i dont get this heater thing my mate was doing that once and had me baffled because every time i came to see him he would take it out, every day i went to see him the plants would look worse, i dropped by one day early and found the heater he said, when the lights go out they seem cold so i put in the heater, so in the wild whats he going to do turn up with a big fuck off heater, you might be drying them out with the heater just another thought, hope they pick up.
 
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uk cheese

Active Member
it dont sound good about the bugs or the heater, any photos poss ? always good to get a picture than a story, when did you notice bugs and how bad are they dude ?
i dont get this heater thing my mate was doing that once and had me baffled because every time i came to see him he would take it out, every day i went to see him the plants would look worse, i dropped by one day early and found the heater he said, when the lights go out they seem cold so i put in the heater, so in the wild whats he going to do turn up with a big fuck off heater, you might be drying them out with the heater just another thought, hope they pick up.

good point the heater may be causing a problem!!! are u using a filter?
 
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robroygrower

Active Member
Your leaves may be turning due to dry air.Lay off the heat so much and install a humidifier. Also keep your HPS or M.H. light at least 20" away from plant. I grow mine in my garage and use only the heat from the light to keep them warm...also the water temp is at 77deg's. Are you growing hydro?
Rob
 
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frenchy

Well-Known Member
robroygrower said:
Your leaves may be turning due to dry air.Lay off the heat so much and install a humidifier. Also keep your HPS or M.H. light at least 20" away from plant. I grow mine in my garage and use only the heat from the light to keep them warm...also the water temp is at 77deg's. Are you growing hydro?
Rob
Click to expand...
Install a humidifier??Probably the best way to have powdery mildew on your shit!!
 
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frenchy

Well-Known Member
chefsweetdaddy said:
Im thinking cloning...just trying to get clones...i figured temp or vent.....thanks.. u think cold or hot?.....one other thing...im using an insecticide....and neem oil......can it be to much?
im swithch them every other day....and should i spray at night?
Click to expand...
Discontinue the insecticide,neem oil is ok,but once you start flowering you'll probably need something less strong (Organocide or Serenade works great for me):bigjoint:
Yes,spray only when the lights are off.
 
Consciousness420

Consciousness420

Well-Known Member
dude, what? your plants look great! most of the leaves are a deep green which is excellent.. if some have spotting, edges are yellowing, whatever.. it happens, plants are not perfect scientists with every inch of their body, engineering the absolute perfrect conditions for photosynthesis... some of the parts will be out of whack and turn yellow/brown/whatever.. just clip those parts off cuz its not doing the plant any good.. remember it IS a weed.. hehe
good luck!
 
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Bangers999

New Member
TRY a nice spray of water, No heater, and a little breeze from a fan. dont have light down to low let them work for it, let us know how they go with that, oh and less fuss.
 
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chefsweetdaddy

Active Member
tHANKS GUYS I FIGURED MAYBE CIRCULATION OR TEMP OR DRYNESS.....I NO ITS NOT NUTE BURN CAUSE....IM ABOUT TO CHANGE TO BLOOM AND HAVE RELAXED ON VEGGING THEM.......AND THE AMOUNT I USE IS UNDER THE RATIO THEY SUGGEST....AND ITS D.N.F....WHICH IS LIGHT... CAN I BLOOM UNDERA 400W M.H. OR SHOULD I WAIT AND GET SOMETHING STRONGER??
 
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