Attributes / Specifications
Measures pH, Nitrite, Nitrate, Carbonate & General Hardness. Just dip & read!
- Measures pH, hardness, alkalinity, nitrite and nitrate levels
- Safe and non-toxic
- Easy to read color chart
- Great for all freshwater or saltwater fish
- Made in the USA
API 5 in 1 Aquarium Water Test Strips measure pH, Nitrite, Nitrate, Carbonate & General Hardness. Use API 5 in 1 Aquarium Water Test Strips for freshwater or saltwater. Just dip & read!