Thanks for replies.

They are about 5 weeks old. I would say they have 4 sets of true leaves but they are about 5 inches tall.

I am trying with the ph, i use filtered water which is 5.9-6.0, but i did let the cartidge get a bit old. Thats raised it 7.0, the same as our tap water.

No its not a mirror, its mylar.

I tend to water every 3 days, but I have not had the soil completely dry out.
pulsar278 Reviewed by pulsar278 on . when to start adding nutes Hello all, I am attempting my first grow and was looking for a bit of advice. First the setup, Im using a 125w ecolite grow, about 3 inches from the top of the plants. Its in an enclosed cabinet, temps around 26-28. Grow medium is Bio Terra. Basically, i need to know if there are any signs that the plant needs its first nutes. I have previously over fed them and they got burnt, a couple lost the first 2 rows of leaves, and another just went bright yellow. Rating: 5