Aquachek are the world's leading brand of Pool & Spa test strips and are as accurate as liquid kits but faster and easier to use. Three easy steps - dip the test strip into the pool or spa water, wait 15 seconds and then compare the colour changed test strip to the chart on the back of the pack. 

• Monitor your Hardness levels to protect against corrosion, scale formation, cloudy water or excess foam.
• Knowing your Total Chlorine level will help you determine when you need to shock the water (when compared to free chlorine level).
• An ideal level of Bromine and Chlorine helps to ensure clean, clear water that is safe for bathers.
• Maintaining a proper pH helps prevent scale formation and corrosion which can lead to costly repairs.
• A correct level of Total Alkalinity prevents sudden pH changes.
• An ideal level of Stabiliser (Cyanuric Acid) helps protect against chlorine loss from exposure to sunlight.