Announcement

Collapse
No announcement yet.

Leaves yellowing between veins HELP PLEASE!

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    HELP! Leaves yellowing between veins HELP PLEASE!

    Hey there i have grown 1 4x4 tent b4 this with a general hydroponics nutrient regiment in coco under a 2000w burple light .... didnt yield a ton for thier being 4 plants so doing some reading i purchased a spiderfarmer sf4000 quantum board and ever sence i have been getting yellowing in between the veins of top leaves .... i turnned this light down as much as i can and it is 40+in away from my plants same nutes and watering schedule along wit a 5.8 ph level which is perfect for coco coir .... please give me some advice of what im not doing correctly here ...... the 3rd pic is one of my 4 outdoor plants using the same nutes and water! Thanks for the help?

    #2
    It looks like it needs some CalMag to me. Give it a good dose with the ph up a little so the plant can use it.

    Comment


      #3
      From the first picture, I'd say it looks magnesium hungry, and I'd generally use epsom salts for it (magnesium sulfate).

      Comment

      Check out our new growing community forum! (still in beta)

      Subscribe to Weekly Newsletter!

      Working...
      X