Hi guy it’s ray ! Finally got my email figured out after so long , I am currently 30 days into flower , and for some odd reason the Grobo isn’t using acidic , and it looks the like plant is getting nute burn . I checked all the hoses they all seem fine . I’ll post pics when I get home any help would be great !
Just sent you over an email from support, Ray! Glad we were able to get you live again on the forums!
I think I would do a Health Check on your Ph probe