Can someone tell me whats wrong

cassinfo

cassinfo

Well-Known Member
sevendouce said:
I have 5 plants growing. all are in the same growing medium. can someone tell me what this is? is it over watering or n tox
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We need a little more info bro. What brand soil/medium? Were they from seeds or clones? Light source? Any more info would be helpful but I'm leaving toward some sort of toxicity. Over watering would be more of droopy leaves. However, your leaves looks wrinkle and twisted. Good luck trying to bring her back homie.
 
sevendouce

sevendouce

Well-Known Member
Pro mix potting i ran out of soiless so i flushed the soil and let it sit to dry out before using. all plants are from seed,using 1000 watt mh in veg
 
vaporz

vaporz

Well-Known Member
how close do you have the light(s), looks like some heat stress on some of the leaves by how the edges are curling up some
 
sevendouce

sevendouce

Well-Known Member
Lol almost 4 feet away right now ehich i feel is far away but it is warm since i put the 1000 watt 89 degrees almost trying to get the room back down to 80 where it was when i had my 400
 
vaporz

vaporz

Well-Known Member
heat is part of the problem i think but probably more issues that you will have to figure out as far as ventilation. I started my current grow back in beginning of July and struggled with heat but thankfully it didnt stress my plant out nearly as much as it did me...not sure what type of grow area you using but try to get a small fan circulating some breeze,,,,pH as mentioned is probably another big factor....have any way to check it?
 
sevendouce

sevendouce

Well-Known Member
i do have a ph meter i try to keep it at 6.8 right now its at 7, I have two fans bigger ones blowing air into the room and another one blowing colder air into the room but still can't get the temp back down to 80 again but the leaves were doing that with the 400 watt and at 80 degrees anyways before the change in room temp
 
vaporz

vaporz

Well-Known Member
I run small light and am a new grower and running out of suggestions because you seem to be having a handle on ventilation and pH testing. would it be an option for you to maybe change the light over to where the on cycle is on during the overnight for the most part? Most people scoff at my 150w hps but it puts out a little bit of heat itself, I can only imagine what kind of heat 400w,600w or 1000w puts out
 
sevendouce

sevendouce

Well-Known Member
the 400 wasn't to bad but the 1000 watt is insane i wasn't expecting the difference in heat and i can't seem for the life of me get it to 80 i have it down to 84 right now as we speak
 
vaporz

vaporz

Well-Known Member
well alot of people are probably gonna say that is to hot. I have read growers using Co2 can stand those higher temps. But I can tell you this for fact because it was my own personal experience.....through the month of August while my plants were in the veg cycle my temps were like 90 degrees during lights on...day after day for almost the entire month.....and I will soon be harvesting this plant very soon as I get a few amber trichomes......it did not hurt my plant but it may have been beginners luck LOL
 
sevendouce

sevendouce

Well-Known Member
lol it may have been or it could be strain too. I know at 90 my plants seemed to get stunted and didn't want to explode like they usually do when t he temps are between 70-80
 
polishpollack

polishpollack

Well-Known Member
high air temp is causing that curling. you want to have an oscilating fan on plants to move air and try to keep air temp cooler.
 
Roger A. Shrubber

Roger A. Shrubber

Well-Known Member
it looks like multiple things. you said you flushed that soil but it looks like nute burn, with heat damage, and maybe low rh?
each making the other a little worse...or i could be wrong and it could be root rot.
 
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