So, I'm two days away from week 4 of this grow. The poor thing's only a couple of inches tall, and we just adjusted the pH a couple nights ago to make sure that isnt the issue. It may have been, seeing as it was almost a point too basic. But the rockwool was also keeping the roots from growing very much. We (with EXTREME caution) removed the rockwool without causing any damage and put the roots back into the water (This is a hydro grow). Are there any suggestions? I could really use the help. Also, we may have been giving too little nutes in the first few weeks. Any suggestions on grow calenders?
