Need help

robby648

Member
trying to find out what is wrong been looking every where to find this def or whats going on heres some pics
 

VoidObject

DWC/Bubbleponics Mod
Anyone else thinking nute burn on yellow? Those rusty spots are some kind of deficiency if I remember correctly..

Those are educated guesses at best.
 

blimey

Active Member
I just got stuff like that on my seedlings at 2 weeks from waiting too long to give nutes.
 

dtischerd

Well-Known Member
what kind of water are you using/..R/O?..tap? well water?

if its R/O..it very well could be a Cal/Mag deficiency.

i had some rust spots on the first set of leaves..then i started using Cal/Mag,and now they look great!




 

ismokealotofpot

New Member
I would try cal-mag the one thats tacoing is too close to the light. and the white powder is powdery mildew don't spray plants under hid lights it burns a spot in it like a magnifying glass. wipe the powder mildew off with your fingers if it comes off that's what it is.
 

robby648

Member
okay i use distilled water already change res did the h202 add calmax to the water and i use dutch master grow one
 
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