Nitrates in my tank are always hovering around <2.0ppm, and Phosphates 0.00 or 0.02. I'm told by many that I should at least have Nitrates at 5ppm, and Phosphates at 0.03 - 0.05, and I"ve been dosing for both to bring them up to 5.0ppm and 0.03 respectively. However, after less than a week the numbers drop down to 0.00. Is this because of absorption from the corals mainly?
I never imagined having an Ultra Low Nutrient System and having to dose......I wonder how normal this is for other reefers out there.
Thanks
I never imagined having an Ultra Low Nutrient System and having to dose......I wonder how normal this is for other reefers out there.
Thanks