Tap Water Param's: Ammo:0ppm, Nitrite:0ppm, Nitrate:5.0ppm, PH 7.6 & then High Range PH 7.4 done with API Test Kit.
Tank Param's 10/4/11 3pm Ammo:.25ppm, Nitrite: .25ppm, Nitrate: 0ppm, PH 6.0, Temp:79. I did a 50% pwc & then retested 5.5 hrs later at 8:30pm & the numbers were Ammo:0ppm...