that being said, i have had good luck with test kits from
- Salifert
- Aquarium Pharmaceuticals
- FasTest
And have not had good luck with test kits from
- Hagens
Other items to test for in a reef tank
Basics
-
Nitrite
-
Nitrate
-
Ammonia
-
PH
- Temp
-
Salinity or
Specific Gravity
Beyond Basics
- Alkalinity
- Calcium
- Magnesium
- Strontium
