The Insta-TEST® PRO Phosphate High Range pool and spa test strip measures Phosphate levels from 3,000 ppb, 6,000 ppb, and 12,000 ppb. The Phosphate test strip is a reagent-delivery style strip with results in less then 15 seconds. The bottle includes 25 strips packaged in a waterproof PopTop bottle that has a molded desiccant liner, which protects the strips from moisture and UV light. The Insta-TEST® PRO Phosphate product is packaged 6 bottles per case.

 

The Insta-TEST® Low Range Chlorine test strips are a convenient way to test low range levels of Free Chlorine. Ideal for drinking water or pools. Range and sensitivity is 0, 0.5, 1, 3, 5, 10 ppm.

 

Insta-TEST® PRO Salt strip measures from 1500, 2000, 2500, 3000, 3500, 4000, and 5000 ppm in 20 seconds. The salt strips are packaged with 50 strips per bottle with English, French, and Spanish instructions in a 12-pack case.

 

The Insta-TEST® Low Range Total Chlorine test strips are a convenient way to test water for low range levels of Total Chlorine. Range and sensitivity is 0, 0.25, 0.5, 1, 3, 10 ppm.

Size Options

 

Measures the Borate levels from 0, 15, 30, 50, 80 ppm in 15 seconds. Each bottle includes 25 test strips packaged in a waterproof PopTop bottle with a molded desiccant liner, which protects the strips from moisture and UV light. This product includes trilingual (English, Spanish, French) instructions.

 

The Insta-TEST® High Range Chlorine test strips are a convenient way to test water for high range levels of Free Chlorine. Range and sensitivity is 0, 50, 100, 250, 500, 800 ppm.

 

The Copper formula designed for stable color development allows adequate time for the user to match very distinct colors. Copper strip measures the total Copper levels from 0-3.0 ppm. The bottle label has multilingual instructions in English, Spanish and French. Packaged 25 strips per bottle.

 

The Insta-TEST® Total Chlorine test strips are a convenient way to test water for Total Chlorine. Range and sensitivity is 0, 0.5, 1, 3, 5 ppm.

 

Insta-TEST® Copper, pH, and Alkalinity Test Strips measures Copper 0, 0.3, 0.6, 1, 3 ppm, pH 6.2, 6.8, 7.2, 7.6, 8.0, 8.4, and Alkalinity 0, 40, 80, 120, 180, 240 ppm in 10 seconds. There are 25 strips per bottle and packaged in a unique, hinged, waterproof PopTop bottle with desiccant liner that protects the test strips from moisture intrusion.

 

The Insta-TEST® Low Range Hardness test strips are a convenient way to test hardness levels in water for fast results. Range and sensitivity is 0, 30, 60, 120, 180 ppm.