Whatever you’re growing, there is nothing better than having a healthy crop from seed to harvest. But something is wrong. Your plants don’t look healthy. They certainly aren’t productive. Maybe they failed to sprout at all. In her article “Sick Plants: Getting the Diagnosis Right”
on page 52, Sally Nex provides insight on what can go wrong and how to diagnose the problem. For more on recent grow tech, check out Kent Gruetzmacher’s article “High-tech Tools for Growrooms” on page 34. 更多
