50pcs 6in1 Water Quality Test Strip for Fish Tank Aquarium Pool Accurate Testing Description: Take the guesswork out of maintaining your aquarium's water quality with these 6-in-1 test strips. Whether you have a fish tank, pond, or aquarium, these easy-to-use strips help you monitor essential water parameters in just seconds.  With accurate and fast results, you can quickly determine if your water is safe for aquatic life.  Ideal for both beginners and experienced aquarium keepers, these test strips ensure your fish and plants thrive in a balanced and healthy environment. Features: Comprehensive 6-in-1 Testing: Measures essential parameters such as Carbonate, pH, Water Hardness, Free Chlorine, Nitrate, and Nitrite. Fast and Accurate Results: Get reliable results in under 30 seconds, allowing you to take swift corrective actions if needed. User-Friendly Design: Simply dip the strip into the water, wait for the colours to change, and compare the results with the included chart. Long-Lasting Freshness: Each test strip is packaged in a sealed container, ensuring it remains fresh and effective over time. Perfect for All Aquariums: Suitable for freshwater and saltwater environments, providing accurate readings for both. Specifications: Testing Parameters: Carbonate, pH, Hardness, Free Chlorine, Nitrate, Nitrite Quantity: 50 / 100 test strips Shelf Life: Designed for long-lasting use with consistent accuracy Container Dimensions: 10.8 cm (4.25 inches) tall, 4.6 cm (1.81 inches) in diameter Accuracy: High precision, easy-to-read colour chart included Package Includes: 50/100 x 6-in-1 Water Test Strips Note: Keep in a dry, cool place to maintain the quality of the strips. Avoid exposure to moisture and direct sunlight for optimal shelf life. Suitable for use in both freshwater and saltwater tanks.