Raised the temperature to 84-86 degrees, added two table spoons of iodine free kosher salt tonight and will add some more tomorrow. The high fin catfish seems to be rubbing himself around a lot, the polleni is still the same as before, no signs of stress.. yet. Checked the water levels and just the nitrates are around 40, everything else is good. I'm pretty nervous right now. I don't want to lose any fish or damage any of my plants. The worst part of treating for **** like this is the waiting period isn't it?