ok so i have a 55 gallon tank, cycelled for a year now, at this moment all readings(nitrites, ammonia, nitrates) are zero, my ph is 7.8. i have a 3 stage aquaclear filter 50 - 70 gal, and a 300 w rena smart heater(temp at 87F right now, i thought if it was ich i would get a head start), i have 6...