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API Nitrate NO3 Test Kit

  • Made in US
  • Contains one (1) API NITRATE 90-Test Freshwater and Saltwater Aquarium Water Test Kit, including 2 bottles of testing solution, 2 color cards and 1 glass test tube with cap
  • Detects high nitrate levels from 0-160 ppm
  • Helps monitor and adjust pH and prevent invisible water problems that can be harmful to fish
  • Prevents algae growth that can be damaging to fish health
  • Use for weekly monitoring and when water or fish problems appear