So I noticed some leaves turning color some. Can anyone identify what's going on here? Growing in North Texas Past week has been right around 99 degrees out. These are growing outdoors. My water is not acidic but I don't know how alkaline I might be. Using FoxFarms fertilizer. Appears on the new growth. Do not see it on older growth. Any help would be great! Thanks! Sent from my iPhone using Grasscity Forum