Whats going on? Ph issues?

Slash671

Member
Need lots more info.
Yeah sorry. I use RO water. 450W spider farmer led. 8ml micro 16ml bloom. 5 gallon dwc airstones/hydrotob medium. Hydroguard and calmag. I mix nutes calmag>micro>bloom>hydro. Temps always below 74F day-68F lights off. In flower currently. Water temps never above 72F.
Always do nute changes at 5.8 ph.
 
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