Test Laborett - Performs water tests for:
- pH, Nitrates (NO2)
- General Hardness (GH)
- Carbonate Hardness or Alkalinity (KH)
- Ammonia (NH3)
Reliable and accurate, the Laborett Testing Kit for freshwater and marine aquariums provides professional measurement of the most important aquarium water parameters: pH freshwater and pH saltwater, carbonate and general hardness, nitrite, ammonia and carbon dioxide. The Tetra Laborett Kit includes reagents, two test vials, a water withdrawal syringe, color scales and instruction booklets with recommendations and helpful hints.