The API Deluxe pH Test Kit with Liquid Adjusters gives you everything you need to test and adjust pH in your freshwater aquarium. Along with an easy liquid pH test, the kit includes bottles of pH Up and pH Down, so you can raise or lower your pH when needed.

Most freshwater fish do best within a stable pH range that suits their species. Testing regularly helps you spot changes before they stress your fish, and the included adjusters let you correct the pH quickly. With 250 tests, it’s an economical kit for ongoing water care.

Key Features

• Test and Adjust: Complete kit for monitoring and correcting pH
• pH Up and pH Down Included: Raise or lower pH when needed
• Freshwater Aquariums: Designed for freshwater setups
• 250 Tests: Economical for regular testing
• Easy Liquid Test: Simple colour-chart reading

What’s Included

• pH test solution
• pH Up liquid adjuster
• pH Down liquid adjuster
• Test tube and colour chart
• Easy-to-read instructions

How to Use

1. Fill the clean test tube to the marked line with aquarium water.
2. Add the test solution as directed in the included instructions, then cap and gently invert.
3. Compare the colour against the chart to read your pH.
4. If adjustment is needed, add pH Up or pH Down as directed, then retest before making further changes.

Please note: For freshwater aquariums only. Don’t make large pH changes at once. Rinse the test tube before and after each test. Keep out of reach of children, and avoid contact with the eyes and skin.

Suitable For: Freshwater aquarium owners who want to monitor and adjust pH.