This kit combines pH and marine alkalinity measurement kits, ammonia, nitrate, and nitrite into one kit. The MultiTest Marine Basic device conducts over 75 tests and contains reference samples to verify the accuracy of the results.

Key features:

• Combines pH and marine alkalinity measurement kits, ammonia, nitrate, and nitrite
• Multi-well plate for testing up to 6 tests simultaneously
• Includes a reference for verifying test validity