API Quick Testing Strips- 5 In 1 25 Pack The API® 5-in-1 Aquarium Test Strips (25 Pack) provide a quick and convenient way to test the five most important water parameters in your aquarium, pH, nitrite, nitrate, carbonate hardness (KH), and general hardness (GH). Maintaining the right balance of these levels is essential for healthy, stress-free fish and vibrant aquatic plants. Simply dip a strip directly into your aquarium, then compare the colours to the easy-to-read chart for instant results. These precision-calibrated test strips help identify invisible water issues before they become harmful. Regular testing ensures your fish live in clean, stable, and optimal conditions. Each pack includes 25 test strips and a snap-tight storage tube for freshness. Suitable for both freshwater and saltwater aquariums, API 5-in-1 Test Strips are the quick and accurate solution for all fishkeepers. Key Features & Benefits Tests 5 key parameters: pH, nitrite, nitrate, KH, and GH Quick & simple: Just dip and read – results in seconds Accurate colour chart: Ensures precise and reliable readings Versatile: Safe for both freshwater and saltwater aquariums Convenient pack: Contains 25 test strips with a snap-tight storage tube Prevents water problems: Helps maintain healthy water conditions for fish and plants
