I want to transplant a few of my plants from the C&G to pots. I am using the Pro cups. Should I trim the roots before trying to remove the plant from the cups? Please advise. Thank you!
Depending on the size of the roots, you can either pull them carefully out of the cup and before transplanting you can trim about 1/3 of the roots. If the roots have grown too sturdy and hard to get them out in one piece then feel free to cut them shorter. Some amount roots are in the cup too, so before planting just release the roots a little bit by pressing them loose with your hands.
After replanting make sure you give plants enough nutrients and water them more frequently in the first month or so.
What plants are you thinking of transplanting?
Hope it goes well!