Help! What is this?

[Steve Jobs]

Seems to be showing up fast on 2 plants. One plant just had a few spots on some fans but the other is getting toward a developing crown... only thought is bud rot but I’m indoors and I’ve got fans running constantly... anybody seen this before?

 

[TorturedSoul]

What pH are you adjusting your feed/water to?

 

[Steve Jobs]

Been around 6 is what I aim for. In dwc. Sometimes it jumps up or down but I try to stay on top of it

 

[bluter]

Been around 6 is what I aim for. In dwc. Sometimes it jumps up or down but I try to stay on top of it

most hydro starts a little lower and drifts up. 5.8.

don't do dwc. guess is phosphorus. maybe TS is leaning to lockout due to ph.
in to see other opinions. in hempy which is passive hydro.