Velda aqua test strips 121519
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Velda aqua test strips
With the Aqua Test Strips you can quickly and easily determine the 6 most important water values. The acidity, the total hardness, the carbonate hardness, the nitrite, nitrate and chlorine content.
• Immerse the test strip in water for 1 second.
• Shake off the excess water and wait about 1 minute.
• Now compare the colors on the strip with the color scale on the tube.
Keep the strips dry and cool. Close the cap immediately after use. Avoid temperatures above 30 ° C.