TampaBound
Active Member
Hello, I have 2 (2 week old) seedlings in rockwool cubes, white widow and AK-47 that are both displaying a their bottom leaves as yellow.
This is the AK-47, the Widow isn't this bad..
The P.H of the water being used is 6.5, is this ok?
It is just these two seedlings under a 400w MH in a grow tent, in a humidity dome (75%) 81F
No nutes given yet, what do you think could be causing this?
This is the AK-47, the Widow isn't this bad..
The P.H of the water being used is 6.5, is this ok?
It is just these two seedlings under a 400w MH in a grow tent, in a humidity dome (75%) 81F
No nutes given yet, what do you think could be causing this?