Hellow Guys. I have 3 Blueberry, 2 White widow, and one afghan plant growing in my 6 Bubbleflow Bucket Setup, Basically a constant flow DWC System. This is the last week i am Vegging them Before switching to Flowering. 3-4 days ago I flushed the System out and increased my Nutes. I am using Technaflora Recipe for success. The last Batch of water was about 900 PPM, The Week Previous to that 700PPM. The last change I did i went up to 1200PPM. My pH is constant around 5.8. My blueberry Plants have been growing great, they still are but i have noticed some yellowing in the middle to upper leaves. I have included a pic or two. What is this? What is going on.

Another thing i want to state is i have also switched from 24/7 lighting to 20/4 Lighting during the last nute mix.

Please Take a look and tell me what you think.[attachment=o285331][attachment=o285332][attachment=o285333][attachment=o285334][attachment=o285335]
Veterror Reviewed by Veterror on . Yellowing Leaves.... What exactly is the Problem? Hellow Guys. I have 3 Blueberry, 2 White widow, and one afghan plant growing in my 6 Bubbleflow Bucket Setup, Basically a constant flow DWC System. This is the last week i am Vegging them Before switching to Flowering. 3-4 days ago I flushed the System out and increased my Nutes. I am using Technaflora Recipe for success. The last Batch of water was about 900 PPM, The Week Previous to that 700PPM. The last change I did i went up to 1200PPM. My pH is constant around 5.8. My blueberry Rating: 5