PROLEMS WITH MY INDOOR PLANTS

[Tyler777]

I have a few autos inside my 5x3 tent. I’ve done photos before and everything went somewhat smooth, but not one of the autos I have planted now look healthy. Can someone diagnose or tell me what needs to change? It’s around 82 degrees inside the tent at the hottest and 65 degrees at the coolest. The plants look weak and have some yellowing. Humidity stays between 40 and 70. They have been planted for right at 3 weeks. The light is fairly strong. If anyone thinks it’s the light I’ll go find the specifications. Any help is great.

 

[LoveGrowingIt]

It’s around 82 degrees inside the tent at the hottest and 65 degrees at the coolest.

Humidity stays between 40 and 70.

My initial recommendation is to get better control of the environment. For plants of that age, 82º is a bit warm and 65º is near the lower limit. Younger plants need higher humidity than older plants.

I recommend staying below 80º during the day and above 70º at night. For plants that size, humidity in the mid- to high- 50s is good.

 

[Gmix]

If that’s soil & not coir Your watering to often


It’s the “ hot soil “ myth
Some growers complain about hot soil were as the problem is there watering practices & not the soil

That plus I can see your plants are to small for three weeks witch would be down to the soil being to wet & the roots can’t breathe

Your problem lies in your temp rising to 82f

Edit lol I type to slow @LoveGrowingIt

 

[LoveGrowingIt]

The plants look good, though, and should do well when everything gets dialed in.

 

[Tyler777]

If that’s soil & not coir Your watering to often


It’s the “ hot soil “ myth
Some growers complain about hot soil were as the problem is there watering practices & not the soil

That plus I can see your plants are to small for three weeks witch would be down to the soil being to wet & the roots can’t breathe

Your problem lies in your temp rising to 82f

Edit lol I type to slow @LoveGrowingIt

It’s coco and my guess is over watering which I am about to try to fix, but if not, I’ll just restart…..

It’s tough to keep it below 82 where I am….

 

[Choppr]

Coco Needs to stay wet, and it looks dry. Water to 20% run-off, and when it gets 60% dry water again to run-off and repeat, Coco is a continuous feed system, we feed every time we water referred to as fertigation, you need to test your run-off ppm/ec to keep in safe zone.

by your comments seems like your in the weeds...did you research Coco? Coco is Hydroponics (growing in water, feeding roots not soil)... Coco is Inert (no nutrients) (Its like growing in a bucket of marbles)

If Coco runs dry, nutrients will concentrate and become toxic.

As Coco growers we flood to drain, you cant over water unless your try hard....

 

[Grownsince95]

Coco Needs to stay wet, and it looks dry. Water to 20% run-off, and when it gets 60% dry water again to run-off and repeat, Coco is a continuous feed system, we feed every time we water referred to as fertigation, you need to test your run-off ppm/ec to keep in safe zone.

by your comments seems like your in the weeds...did you research Coco? Coco is Hydroponics (growing in water, feeding roots not soil)... Coco is Inert (no nutrients) (Its like growing in a bucket of marbles)

If Coco runs dry, nutrients will concentrate and become toxic.

As Coco growers we flood to drain, you cant over water unless your try hard....

^ this is the best advice you'll get all day.

 

[Grownsince95]

It’s coco and my guess is over watering which I am about to try to fix, but if not, I’ll just restart…..

It’s tough to keep it below 82 where I am….

82° is wonderful under led lights especially if that temp is what your stuck working with. Your leaf temps will be lower. Aim for 50% humidity because it will always be a little higher and lower as the temp fluctuates and it works for both veg and flower. You'll wind up with like 1.40 vpd which is fine. If you don't over feed them they'll grow quick and won't burn. As you get more skills you can fine tune all that.

But go back and read what @Choppr wrote again. That's gospel with coco.

 

[Gmix]

Coco Needs to stay wet, and it looks dry. Water to 20% run-off, and when it gets 60% dry water again to run-off and repeat, Coco is a continuous feed system, we feed every time we water referred to as fertigation, you need to test your run-off ppm/ec to keep in safe zone.

by your comments seems like your in the weeds...did you research Coco? Coco is Hydroponics (growing in water, feeding roots not soil)... Coco is Inert (no nutrients) (Its like growing in a bucket of marbles)

If Coco runs dry, nutrients will concentrate and become toxic.

As Coco growers we flood to drain, you cant over water unless your try hard....

82° is wonderful under led lights especially if that temp is what your stuck working with. Your leaf temps will be lower. Aim for 50% humidity because it will always be a little higher and lower as the temp fluctuates and it works for both veg and flower. You'll wind up with like 1.40 vpd which is fine. If you don't over feed them they'll grow quick and won't burn. As you get more skills you can fine tune all that.

But go back and read what @Choppr wrote again. That's gospel with coco.

That’s why I mentioned if your in soil not coir

You can’t overwater coir sometimes coir needs watering twice a day

 

[Tyler777]

Coco Needs to stay wet, and it looks dry. Water to 20% run-off, and when it gets 60% dry water again to run-off and repeat, Coco is a continuous feed system, we feed every time we water referred to as fertigation, you need to test your run-off ppm/ec to keep in safe zone.

by your comments seems like your in the weeds...did you research Coco? Coco is Hydroponics (growing in water, feeding roots not soil)... Coco is Inert (no nutrients) (Its like growing in a bucket of marbles)

If Coco runs dry, nutrients will concentrate and become toxic.

As Coco growers we flood to drain, you cant over water unless your try hard....

This all makes sense but what’s causing the yellowing? I’ve been able to keep the temps around 78 constantly and maybe 70 through the night and 50% humidity but they’re still yellowing. They are growing better but just don’t look healthy.

 

[HerbalEdu]

looks like that's genetic, few leaves weirdness are rather common, not much you can be about it and plants seem to grow well enough anyway.

don't judge a plant by it's leaves in veg , sometimes the less appealing plant produce the most appealing buds in the end.

 

[Grownsince95]

It's still a possibility your light is pushing a little too hard like you mentioned in the op.