Product Name: API 5 in 1 Aquarium Test Strips-Tests PH, NO2, NO3, KH, GH(25 Test Strips) The quick and accurate way to test for pH, Nitrite, Nitrate, General Hardness and Carbonate Hardness. Desiccant-lined tube, with snap-tight cap, provides maximum moisture protection for accurate results. Highly precise color charts Dip directly into aquarium - no separate vial needed Includes information on how to correct unsafe water conditions 25 strips For fresh and salt water

• Highly precise color charts
• Dip directly into aquarium - no separate vial needed
• Includes information on how to correct unsafe water conditions
• 25 strips
• For fresh and salt water

Highly precise color chartsAPI 5 in 1 Aquarium Test Strips-Tests PH, NO2, NO3, KH, GH(25 Test Strips)