I've just converted converted the pool at my new home to salt. I've been shifting the chemistry to an SWG setup and the pool has just started fading from crystal clear to picking up a slight green tint and getting cloudy. I'm shocking it right now, but can't understand why this is happening given the pool chemistry. I've been measuring every day as part of the rebalance and the numbers are coming up consistent, so I don't think it's measurement error.
FC: 4 - 6 depending on cloud cover
CC: 0, not the slightest hint of pink any time I've tested this
pH: 7.2 - 7.8, so far dialing this in has been the hardest part
CH: 450, the water's hard here, not much I can do to get it lower, didn't present problems when I was using bleach
Water Temp: ~85
No complaints on the Nano display, so how's it managing to green up on me?