Quote Originally Posted by spacemyface
viniger
This wasn't bad advice. Vinegar is a good kitchen cupboard quick fix for lowering pH in a one off situation.

Unfortunately the way you mixed your solution had a few flaws that probably impacted heavily on the final pH that went to your plant(s).

You would have had the same problem if you used professional pH down.

Back to your original problem, need more information (trouble shooting form). If you can only get small images concentrate on shots of single large leaves (incuding leaf tips). For diagnostic purposes, blurry images are not useful. We need to be able to see the leaf tips and the leaf veins.