I apologize in advance as this may be a really stupid question. I have the Red Sea test kit and just wanted to confirm what the readings mean. I started my cycle and I have a reading of 1.2 on their chart so I'm pretty sure that means I have a level of .12 but then in the manual it has a different reading of percentages. My temp is 87, ph 8.2 salinity 1.026. Is that the proper way to read the Red Sea kit? and why the other chart?