Hi guys
So, what’s the difference between say 1 and 10ppm nitrates?
I mean, for keeping corals is 1 too low or doesn’t it make any difference if it’s 10? It’s still available isn’t it?
So, what’s the difference between say 1 and 10ppm nitrates?
I mean, for keeping corals is 1 too low or doesn’t it make any difference if it’s 10? It’s still available isn’t it?