HI, the tank has been up and running for around 4 months now, I did a water test yesterday and results came back as 0 for nitrites, 0 for ammonia, 10 ppm for nitrates, and 6.5 ph, they tank is a standard 55 gallon 48 long 12.5 wide 21 tall, but I put a divider because of my other discus so they...