im not sure whats going on, slight yellowing day 49

[Tresir]

hello all,
i have 2 chemwalkers in homemade soil using coast of maine, and coco with some additives.

my ph incoming has been 6.8, with run off being 6.5.

i havent really used any bottled nutes. just top fed a little with dr earth flower girl blend about 2 weeks ago.

been using water that has been bubbled for 2 days with vitamin c to drop the ph to 7-6.8

any suggestions would be helpful

temp 78-82 humdity 60-65

 

[namvet25]

You should be feeding veg nutes with higher nitrigen and also start using cal/mag.other than that they look fine.