I know this is an advanced forum but i cant get help anywhere else

[Breadman]

I dont know whats going on I'm using soil and 1000watt lightsView attachment 1474394View attachment 1474395

I dont have pictures of the whole plant with me but its not every leaf probably 10 leaves on 3 or 4 plants and there are around 15 plants. Temp stays around 82 when lights are on but CO2 is at 1500 ppm. temp goes down to 74-76 when lights are off, CO2 is off when lights are off. Humidity is around 40 at all times. I am currently using Fox Farm and i used Snow Storm and Cal mag in my last feeding.

 

[Breadman]

So much for advanced......... 32 views and no comments.

 

[Wetdog]

Looks nute burnt to me.

Really need more info than you provided and pics of the whole plants.

Wet

 

[Unnk]

those look buuuuuuurnt

 

[kingofqueen]

Well u have 2 threads for this . How close is your light man?

 

[woodsmaneh!]

Too much cal-mag and/or nutrients. Give your plants a good flush with 25% nutrients than let them dry out and feed with 50% recommended nutrients and 25% recommended cal-mag. Increase food every water till back to 100% recommended and keep an eye on them for burning, if they start to burn you know it's the food so back down to your last safe % you used. Different plants like different amounts of food, and more at times than others. Do some home work and adjust your feeding to the growth periods of the plant.

 

[Snow Crash]

I agree as well. Over fed plants. REALLY over fed.

Flush your Ocean Forest for sure.

Feed less and get more run off.

 

[hoagtech]

Get your temps down to 75 when your lights are on. This is not an easy fix but looks neccessary. Also train your plants to starve so they will readily accept any amount of nutrient and water you give them. Looks like you noticed some spots on it and watered it to try and revive it. Thats my bet.

 

[Plebscrubber]

probably neut burn, and whats the ph of your water?

and if you grow in soil.... dont post in advanced section... filthy dirt is no environment for advanced growing...

 

[a mongo frog]

u need higher rh when the lights are on with co2. around 65. i bet your plants are a couple weeks into flower correct. its happening to some of the upper leaves too the smaller ones? some look like twisting?

 

[mcpurple]

probably neut burn, and whats the ph of your water?

and if you grow in soil.... dont post in advanced section... filthy dirt is no environment for advanced growing...

wow that is one of the most retarded things i have read on here.
Great post, i might make it my Sig

 

[ShoAL paTroL]

u gota becareful with snow strom.if u use it in a res u cant run nutes full strenth.Plus ff soil is super hot.

I dont know whats going on I'm using soil and 1000watt lightsView attachment 1474394View attachment 1474395

I dont have pictures of the whole plant with me but its not every leaf probably 10 leaves on 3 or 4 plants and there are around 15 plants. Temp stays around 82 when lights are on but CO2 is at 1500 ppm. temp goes down to 74-76 when lights are off, CO2 is off when lights are off. Humidity is around 40 at all times. I am currently using Fox Farm and i used Snow Storm and Cal mag in my last feeding.

 

[Alex Kelly]

Get your temps down to 75 when your lights are on. This is not an easy fix but looks neccessary. Also train your plants to starve so they will readily accept any amount of nutrient and water you give them. Looks like you noticed some spots on it and watered it to try and revive it. Thats my bet.

Bad information. Do not have day temps of 75. Seems you should already know that before telling people how to "train your plants to starve"???
-What are they super models? Muahahah. Seriously tho no.

 

[Breadman]

I believe it was nute burn i flushed yesterday and checked the ppm and i was at 3000, i got them down to 800 - 1000. I was feeding 100% of what the chart was telling me to do should i cut down to 25% or 50%??

 

[Breadman]

Humidity stay around 38 - 42.... is that alright??

 

[James987654]

yeah sounds like u got it now just keep them nut reading down to 800 like u got now at 3000 that was ur problem, salt build ups a MF

 

[James987654]

humiditys good anything between 30 and 70 is ok

 

[Breadman]

thanks guys i appreciate the help

 

[marijuana.john.doe]

I just wanted to add this link that I was so graciously shown when having my own problems... http://strainguide.org/wp-content/uploads/growfaq/pdf/(2005) Marijuana Garden Saver - Plant Troubleshooting - MynameStitch.pdf

 

[legallyflying]

Holy shit 3000PPM! that may be a new record.

Anyways, just to reinforce what some others have said (and correct some of the poor advice) Your night time temps are just fine. Your humidity can go up to 70% during veg with no problems. When you start running hot and CO2, it can be stressful on the plants as their is such a high vapor pressure differential. AS soon as you start developing some flowers that are pretty thick/dense, you want to get your humidity down to 40%. 50% is ok, but 40% is even better. drier conditions stave off mold and also help resin production.

Have fun and quite feeding your girls the equivalent of battery acid It really is true that less is more in the nute realm. Just because their is more available, doesn't mean that they will take more. Its actually the opposite.

Cheers.