Ok so I have a 75 gallon tank started. Temp is at 82.4, PH 6.8, ammonia 1.0 ppm, 0 nitrite, 0 nitrates. There are 5 blue flame tetras and 3 loaches. I have been using Amquel plus to neutralize the ammonia. There are 10 live plants in the tank. Is this ammonia reading normal for week 2? I know I...