The roots grew more in the last day this is what they look like today. Should I start using nuts yet or wait a bit longer? Do you think any hand watering would be needed?

The first two are from one and the second two are from the other one.

Thanks for the foil info makes sense but I never thought about it. I am trying to get some mylar waiting for some funds. I will keep an eye on that!
ELEL95 Reviewed by ELEL95 on . Newbie, Need Help!! I started from seed back on July 1st now with all the help from everyone here I am at this point. I have not had any roots pop out the bottom but the roots that are coming out the side of the stg cube hang about 1/4inch past the bottom of the cube. The cubes they are in were probably cut to long, they are about 3inches tall. My question is are they ready to go into the buckets yet and how much hydroton should I place on the bottom of the net pot. I am using DWC, 5 gallon black buckets my Rating: 5