About This

• Comprehensive 4-in-1 Aquarium Test Strips – Designed for accurate and reliable water testing, these strips measure the four essential parameters for maintaining a healthy aquarium: Nitrate, Nitrite, pH, and Water Hardness (does not test for ammonia). Unlike overly complex 7-in-1 or 9-in-1 test strips that measure unnecessary micronutrients, these strips focus on what truly matters for everyday fishkeeping. Unless you are an aquascaper, there’s no need for the extra complexity—these four key parameters are all you need to monitor water quality and keep your aquarium thriving. Ideal for both freshwater and saltwater tanks, they provide quick and easy results.
• Unbeatable Price For Test Strips That Get The Job Done! - 200 Test Strips per bottle (two separately packaged 100 count packs in each bottle for guaranteed freshness).
• Tests most common water parameters needed for a happy healthy freshwater or saltwater aquarium.
• INSTRUCTIONS: Dip strip in water for 2 seconds. Second, shake the strip gently to remove excess water. Third, lay strip on a flat on a flat surface. Wait 30-60 seconds, then compare results to chart.
• Veteran Owned and Operated Company. If you have any issues at all please message us directly for resolution.