Rhizome - I was hoping you'd come along and clear this up. We can always count on you for definitive answers. :thumbsup:

I was hauling RO water until a couple weeks ago. But I have some bad back problems and lifting those bottles was getting to be problematic, so I switched to tap water. I guess I'll switch back to RO - I want to know exactly what my plants are getting.

...guess I'm going to have to buy an RO unit.

PC :smokin: