please help slime on my roots

[boristheblade]

hello im boris

i started my first ebb and grow 12 pot system 4 weeks ago .im using cyco nuts and a cal mg ph 5.6 5.8 .the roots that are coming out of the bottom of the pot are kinda brown/ black with i almost want to say slime .the plants them looks great their blue widow .ive seen root rot before and the plants are not showing any sings

 

[sir_diesel]

Depends what type of coco u got, some types need a wash and ph balancing

 

[sdgrower]

Brown black roots = BAD
What medium are you using in your ebb and grow?

 

[squiggly]

Being paranoid is only bad if you're TOO paranoid.

Being paranoid is the single defining factor between me and my slightly less paranoid friends in jail--its saved my ass in many ways throughout my history! Can't imagine its bad to be slightly paranoid about your beloved plants :)