Contradictory Test results
Ok all, how do you resolve this? I test my water parameters with the Hagen made test kits. When I decided to test the results against a Marsdel test kit, I'm getting 2 different results which are not even close! (One says my Nitrate is 5PPM, the other says 40PPM!!!) I did just lose a Feather Duster for some reason but everything else looks healthy. How do you figure the more accurate test is? Thanks!
My Tank Setup
Prizm Protein Skimmer
Fluval 304 Cansiter Filter
Hagen 802 Power Head
2 Hoods. One with 2 Blue Actinic 03
Bulbs and another with 2 Power Compact White Lights.
75 Lbs Live Rock and live sand.