Specification Brand : Crucial Elements BulletPoint : Crucial Element Aqua Fx dual in line TDS meter BulletPoint1 : The information below is per-pack only BulletPoint2 : For maintaining proper water chemistry; Tests for Chlorine, Bromine, pH, Acid Demand, and Total Alkalinity BulletPoint3 : Includes clear-view round test block with integrated color chips for accurate color matching BulletPoint4 : Includes 1oz. solutions of #1-#3 and 1/2oz. solutions of #4 – #5; (Note: #2 Phenol Red is not the same as Phenol Red – DO NOT interchange) BulletPoint5 : #2 Phenol Red is for use with 5-Way Test Kits and Phenol Red is for use with 2 or 3-Way Test Kits BulletPoint6 : Note: The #1 solution is sealed to comply with transportation regulations. No other solutions in this kit require sealed caps. Color : Neutral Directions : 1. Remove the test kit from its packaging. 2. Fill the test block with a water sample. 3. Add the appropriate solutions to the test block. 4. Compare the colors in the test block to the color chart on the indicator panel. 5. Record the results for Chlorine, Bromine, pH, Acid Demand, and Total Alkalinity. 6. Follow the guidelines provided with the test kit to adjust the water chemistry as needed. IndoorOutdoorUsage : outdoor ItemDisplayWeight : 10 pounds ItemName : Crucial Element Aqua Fx dual in line TDS meter ItemPackageDimensions_Height : 18.415 centimeters ItemPackageDimensions_Length : 10.3886 centimeters ItemPackageDimensions_Width : 11.6078 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : swimming-pool-liquid-test-kits Manufacturer : HM Digital ModelName : YK-P01 ModelNumber : 22270 NumberOfItems : 2 PartNumber : 22270 PhRange : 7.2-7.6 PowerSourceType : Solar Powered ProductDescription : Crucial Element Aqua Fx dual in line TDS meter ProductSiteLaunchDate : 2024-10-05T08:00:01.000Z RecommendedUsesForProduct : Swimming Pool RecommendedUsesForProduct1 : Swimming Pool RecommendedUsesForProduct2 : Spa Reusability : Reusable Size : Small (Pack of 2) Style : Floating Salt Meter with pH Meter UnitCount : 2 UnspscCode : 56101600