How much does root space affect yield?

roll it up smoke it up

Well-Known Member
What would be an ideal time to grow plants in 3 gallon pots. Is 5 to 6 months too long, would it kill yield or doesn't it matter that much, or would it just get root bound and slowly kill the plants, thanks.
 

jondamon

Well-Known Member
the rule of thumb is a gallon for every 1ft of plant

So a 3 gallon pot realistically should be able to grow a 3-4ft plant this would take approximateley2-3 months.

But then if you switched it to flower 12/12 it would double or triple in size by the time she was finished.

I am a great believer in the fact that the more space your roots have the better.

A friend of mine uses 45 litre pots for plants that veg for around 6 weeks he transplants into them just before hitting 12/12 his finished height is around 3ft with approximately 18inch colas.

Hope this helped

J
 

monkeybones

Well-Known Member
Health and size of your root mass has a direct correlation to nutrient uptake and plant health and therefore yield. Anybody will tell you the roots are the most vital organ of your plant.
 

Brandawg92

Active Member
I just wanna know if they can run low on space during veg and not produce as much. And my plants are usually 2-3' tall. But produce much more than normal cause almost everyone only knows how to grow sticks indoor. 5-6" a day is a starving plant. But i still wonder about roots in flowering.
 

superstoner1

Well-Known Member
if you wore a size 12 shoe and all you had was a childs size 4 how good would you walk? same with roots, if roots are stunted the plant is stunted.
 

HowysMowy

Member
i use roots excel myself. pretty pricey but the root systems always end up spriraling out of control at the bottom not even week after transplanting. i got 3 feet in height and 3 feet in width in a 3 gallon pot. so its usually one gallon for 1foot of growth. i use aero pots to for the strongest roots. air is just as important as nute and water.
 

bigsteve

Well-Known Member
A 3-gallon pot is good for a plant you will be keeping 3 months. If you are going to have a plant longer
than that you need a bigger pot.

BigSteve.
 
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