Hey all im a first time grower using a dwc system all is going well but i have noticed one of my plants has started getting a goldish colour on leafs ph is ok any ideas on what this is and how to treat it thanks
Any chance it's a calcium deficiency? You using RO water? Calmag? Tell us what you mix up for your feed, and how you mix it. It's not a classic display of calcium deficiency but it's all I got. lol