That is amazing! Please keep us updated!
I would pay to see you drink that water!Simple, just run it through a simple Whisper filter, I keep reef tanks and brackish tanks, I can keep water clean ha ha ha. If all else failed, I'd just run it through a loop in the rock where it passed a UV filter (not hard to do) and kept the water crystal clear, plus with weekly replacements, I'd be confident in drinking the water myself. You could have pots in the thing too for plants that need a lot of water, you'd use a hydroponics method to run it along their roots, that would even filter it a bit. It'd be a complicated rock, but absolutely awesome. I've attached my idea of my free range. It's pretty rough right now, and the PVC stand is way more complicated than the pic, I'll probably use crossbars. But those dark gray triangles are intended to keep him from crawling too high up.