jaiden
Aquarium Advice FINatic
I don't know if i'm blind or what, but my seachem nitrate test to me just looks like <none------some> ... is there one that's easier to read? I can't tell the difference between 10 and 40+
They're usually like 30 dollars or more in the LFS where i live. Kind of makes me wish i was running low on my test solutions.
I wonder what the shelf life is on them. Hmmmm
I can tell the difference personally but only in bright light. I’ll use half as much water in the test tube and the same 10 drops from each bottle if I’m not sure and then divide that reading by half.ckmn101 said:is it just me or on the Nitrate color card aren't the colors for 5 & 10 the same?
tecwzrd said:I can tell the difference personally but only in bright light. I’ll use half as much water in the test tube and the same 10 drops from each bottle if I’m not sure and then divide that reading by half.