How low do you keep your nitrates?
I have a oscar with HITH. Nitrates are low but some one said ideal should be under 10ppm.
That sounds like a water changes everyday. Anyone else keep their nitrates that low?
I have a oscar with HITH. Nitrates are low but some one said ideal should be under 10ppm.
That sounds like a water changes everyday. Anyone else keep their nitrates that low?
