Patrice
Aquarium Advice FINatic
i add 3 to 8 gram of potassium nitrate in my 30 g aquarium and my result are always the same. 5 ppm. I dont get it? i try 2 nutrafin test kit. I also have green dust algea that indicate i have low nitrate.
When i test my potassium nitrate in RO water my test kit give me the right result.
i conclude, that my test kit is ok and my potassium nitrate is ok
Something is interfering in my result? i dont get it at all.
When i test my potassium nitrate in RO water my test kit give me the right result.
i conclude, that my test kit is ok and my potassium nitrate is ok
Something is interfering in my result? i dont get it at all.