Yoink, thanks.
Well this is the first time I've ever had plants pearl in one of my tanks. I got the DIY CO2 running this morning, and now I've got pearling
I'm using the PH differential method, since my only KH test kit is like 3 years old and I don't think it's accurate anymore...so I should have around 25ppm of CO2. The fish are still ok, so that's a good sign
Pictures are clickable for a full size image (still under a meg though)
