Nute burn?

Hey.. A quick one for you.. only 2 plants out of 8 shows these signs.. They are all in a RDWC so same nutes / Ph ect. for every plant..

5 weeks since i flipped to 12/12

PH 6'ish +/-
EC 2.4 @ 0.5





And a Pic of the entire family

Yep. Running em too high EC.

Okay.. Not tryid that before my last plants (THC bomb) could take EC 2,6 without problems.. So i change my water tomorrow to a milder solution.. I dont need to run only water without nutes??

Yeah, Just a little too much. Might have a little Mag def. Don't worry too much about it. Back off the Nutes a little bit, Looks good overall.

I disagree, that looks like a manganese deficiency.

Hmm You could be right.. Maybe i should get my PH a bit down..

Yeah that looks like a mag def. Get the ph down a little and leave the nutes the same cause the rest of your plants are doing fine.