I am cycling my tank (20 gallon) and the water is a bit hazy looking - is this a bacterial bloom? The tank has been up and running since 3/7 (10 days), but I just got my API test kit and ammonia in the tank on 3/11 (6 days). The tank has been cloudy the whole time. If I pour water in a glass from the tap, it is clear. Ammonia = 2ppm NitrItes = 0ppm Also - I have the temperature up around 80 (as high as the heater would go - hard to see those little thermometer numbers!! The heater is in one corner and the thermometer is in the opposite corner if that matters?)