Replant

I just replanted my plants. They were first planted on March 4-6.
I put them in dark 6 hrs. Lights on 18hrs. Going to have to make more room for them. I need to put a fan on them to get those stems strong.
I used Miracle Grow indoor soil.
it has 25% nitrogen
0.25-0.23-0.19. Should I add more nitrogen for root growth??

Those are pretty small for a month old, I wouldn't add anything to the miricle grow at this point

Couple things, your soil is not 25% nitrogen, it would fry the plants on contact, I would not add more nitrogen at this point. Also, I'd let your cups dry more before watering, that may be whats slowing the growth rate, the roots are too wet and not getting enough O2.

For root growth, let it dry out and water around the edges. The roots will try to reach the moisture. How close are your lights?

The're awfully stretched.........what light are you using?

More light and no nutrients
They have been kept to moist by the appearance and slow growth

Answer to your problems.
1) Never I mean never use miracle grow soil.
2) get some good soil (I use FFOF).
3) put them in their final resting pot.
4) if using a good soil all you should need for 3 to 4 weeks is just water, don't over water.
5) check back in 3 to 4 weeks and show us them trees! GL!

They look fine, adding more nutrients at this age to "increase growth" is a rookie move that will surely lead to issues. Especially in something like miracle grow that has time release ferts that are not ideal for cannabis. Get them some airflow, a bit more light (increase slowly and by small amounts, they are easily burned from too much light at this age) and something for drainage in your soil mix when you transplant (perlite, rice hulls, lava rocks, etc.)

And when you transplant em, bury the stems that stretched. They will grow roots and not be so stretched. Happy growing.

420 Garden said:

And when you transplant em, bury the stems that stretched. They will grow roots and not be so stretched. Happy growing.

Click to expand...

yes this is a good one. ^