I couldn't get a read on nitrates last night. Am I the only one that has a hard time with the shades of pink on Salifert NO3?
So, this morning NO3 was .2ppm? Maybe?
And PO4 was .135ppm
GFO is just a small trickle so PO4 doesn't run away on me.
So, NO3 needs to go up and PO4 needs to go down. But that's why I'm here.
Added ~6mL solution last night.
Added ~12mL solution this morning.
I'll test again this afternoon and probably dose again.
For those of you just tuning in, ~12mL of NaNO3 solution should be a dose of ~1ppm NO3 for my volume of water in my reef.
__________________
|