Red party cups

My question is How do people grow so big in these red party cups without the roots growing out the bottom to crazy Iv got signs of roots coming out the bottom and my plant is only just getting it's 3rd set of leaves???
Iv seen people grow right threw to flower in these cups, am I missing something?

Im interested in known how this is done aswell

You are missing something. Don't do it.

Grandmah said:

You are missing something. Don't do it.

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gonna be missing out on a large yield too.

Grandmah said:

You are missing something. Don't do it.

Click to expand...

Why bother posting that it's not constructive at all

I don't want to grow threw to flower in these cups I just want to grow it a few more nodes before transplant I was just asking cause Iv seen people grow decent size plants without the problem of roots growing out the bottom when it's happening on a week old seedling for me

Prince4118 said:

My question is How do people grow so big in these red party cups without the roots growing out the bottom

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It was your question. If you don't want your roots to come out of the cup then don't make drainage holes.
If you want them to grow more let them grow more until you're ready to transplant. It only makes sense

The plant will grow to the size of the environment. An auto flower is great for a small pot,but you can do it with any strain. My girls are in 45 gallon pots but i did some late cloning just for the purpose of flowering those clones in the red solo cups ( thought it would be fun to see the results.) i used roots organic Greenfields soil. Holds the moisture great. And just put small holes for drainage in the cups. I'll put up some pics later..im at work now lol