API Low Range pH (Freshwater) Test Kit API Low Range pH (Freshwater) Test Kit is a liquid freshwater aquarium test kit for measuring pH from 6.0 to 9.0, helping aquarists monitor acidity, alkalinity, and fish-appropriate water conditions. API Low Range pH Freshwater Test Kit for Community Aquariums Freshwater fish come from different water conditions, and pH can change due to tap water chemistry, fish waste, uneaten food, and natural acid buildup. This kit helps freshwater aquarists monitor pH regularly so water conditions can be matched more closely to the needs of the fish being kept. Freshwater pH Testing from 6.0 to 9.0 for Fish Health Measures freshwater aquarium pH from 6.0 to 9.0. Useful for community freshwater aquariums and species-specific systems. Helps track pH changes before they become stressful to fish. Supports routine weekly monitoring during regular aquarium maintenance. Liquid test format uses a test tube and colour chart for direct comparison. Helpful when checking tap water, new aquarium setups, and established tanks. For marine fish, African cichlids, goldfish, livebearers, or invertebrates needing higher readings, use the API High Range pH Test Kit. API Low Range pH Freshwater Test Kit Use Notes Product type: liquid freshwater pH test kit Test range: 6.0-9.0 pH Use for: freshwater aquariums Recommended frequency: weekly pH testing Best fit: freshwater community tanks and lower-to-mid pH freshwater systems Read results in good lighting against the included colour card. API Low Range pH Freshwater Test Kit Directions Rinse the test tube before testing. Fill the test tube with aquarium water according to the instruction booklet. Add the pH test solution as directed while holding the bottle vertically. Cap and mix the sample according to the instructions. Compare the result to the included pH colour chart. Record the result and compare it with the preferred pH range for the fish being kept. Rinse the test tube after use and do not pour test contents back into the aquarium. What's Included One pH test solution bottle One glass test tube One colour chart One instructional booklet
