Am I done something wrong?

[SAMOEL1]

Am i done something wrong ? all of your tips it will appreciated

 

[rillos]

Provide all the info you can about your set-up.

 

[jojo677]

As rillos mentioned, more info needs to be given, along with what problems you think you might be having. Try filling in the generic questions below. Overall, the plants look pretty healthy to me.

What Strain is it?
Is it Indica, Sativa or Hybrid? What percentages?
How Many Plants?
Is it in Vegetative or Flowering Stage?
If in Vegetative Stage... How Long?
If in Flowering Stage... How Long?
Indoor or Outdoor?
Soil or Hydro?
If Hydro, Reservoir size?
If Hydro, Reservoir Temperature?
If Hydro, what type of Medium?
If Hydro, what type of Setup?
If Soil... What is in your Mix?
If Soil... What Size Pot?
Size (Wattage) of Light? How Many?
Is it Air Cooled?
Temperature of Room/Cabinet?
RH of Room/Cabinet?
PH of Medium or Reservoir?
Any Pests?
How Often are you Watering?
Type and Strength of Fertilizers used?
Size or Square Footage of Room?

 

[LEDBud]

Lower the light to about 1ft and raise the smaller plants to the same height as the taller plant.
Also move the plants and light closer to the corner to concentrate the light better.
A white wall is more reflective then tin foil so you should paint the walls with a bright paper white paint instead of the tin foil. The tinfoil *seems* to reflect better but in reality it doesn't.

Also use a fan to pass air over the plants leaves.

 

[Antics]

I see a lot of questions from you, this topic will help save you time by answering them for you before you need to ask them: How to Grow Marijuana Everything You Need to Know

That guide helped me through a lot of problems on my grows, and I continue to use it.

 

[SAMOEL1]

Strain = Random seed
3xplants
vegatative stage 2xmonth
indoor
soil
400w hps light
air conditioner
Fert NKP 20-20-20
temp 28c

 

[Fuzzy Duck]

If that is vegged for two months then their is a real risk of running out head height once you factor the stretch in the first few weeks of flowering !

 

[SAMOEL1]

OMG you meant i have to extend the space ?

 

[Antics]

OMG you meant i have to extend the space ?

Or you can you use LST (low stress training) you can read about it in the link I gave above

 

[Fuzzy Duck]

OMG you meant i have to extend the space ?

Ye you might have to if wish to flower them at that present size, plants in general stretch in the first few weeks of flowering of 12/12.

Indica dominate strains normally double in height - that is twice the size of your plant.

Sativa dominate strains normally triple in height - thats is 3 times the size of your plant & as you can imagine you going to run out of room !

Hybrids well some where in between in size depending on dominate genetics.


But can not rule out phenotype occurrence either.


As Antics kindly pointed out about LST & i may suggest looking at other training methods to control height of the plant, that should keep you busy for awhile