The Insta-Test Ammonia test strips provide a fast and easy method for testing ammonia levels in fresh or salt water. Moisture protection-and fast-reliable results make the Insta-Test an unbeatable system for water quality testing. Simply dip polystyrene strips into water sample-and Compare the resulting color pad change to color Chart. Monitor water quality contaminants with quick spot tests convenient-on-site water testing with bright easy-to-read colors. Pop-top vial with desiccant liner protects strips from moisture 25 strips per vial.
- Keep wet fingers out of the bottle
- Close vial tightly after removing strip
- Store indoors in a cool-dry-dark place