alright, I will be lowering the PH. I thought I had read that 6.5 to 6.8 was a good area to be in.

Now that you mention it, I do remember that at one point there was some water that got onto the leaves while I was messing around in there. I guess I didn't think it would harm them though. With the system running uninterrupted by me, there is no splashing going on though.

Even though the leaves only got wet one time, would they continue to get worse like they have been?