So while playing around with the rkl, I thought I'd straighten out some wires and clean things up. I unplugged the fan and the heater from the pc4. After straightening I plugged 'em back in and had a beer. An hour later I had a feeling of doom and checked. The temp was at 85.5. Never been that high, ever. I stupidly plugged the fan and heater in opposite. So while it was trying to cool, it was heating. I filled a bunch of ziplocks with ice and started floating. Hooked up two big fans across the water and two hours later it's at 82. Just hoping no bleaching occurs. Sure does take a lot longer to cool than heat.
Man was that stupid.