Visual Tests

Iodine Test Strip tests for a broad range of concentrations. Accurate results from 0.02 to 5.0 ppm (mg/L) are obtained quickly; making the iodine ...

The WaterWorks™ Iodine Check High Range water quality test strip tests for a robust range of concentrations. Accurate results from 0 to 300 ppm (m...

Check your Ferrous Iron (+2) with Confidence using our SenSafe® Ida's Iron Check. Great for extremely low detection of Iron (as low as 0.005 ppm). ...

Check your Ferrous Iron (+2) with Confidence using our SenSafe® Iron Check. Featuring our patented Aperture Technology, make sure your Iron levels ...

Lead Paint Test strip measures >600 ppm (mg/L) and >5000 ppm (mg/L) in less that 5 minutes. In addition, the strips are safe to use, individ...

Lead Soil Test strip measures 100, 200, 300, & 400 ppm (mg/L) in less than 10 minutes. In addition, the strips are safe to use, packaged indiv...

Protect your family from the harmful effects of lead poisoning in water by utilizing our Quick Lead Water Test. This is a revolutionary product de...

The new and improved SenSafe® Manganese test eliminates interferences from several ions like copper, iron, cobalt, lead, nickel, etc. Designed to ...

SenSafe® Boris' Mercury Check for water quality testing is a quick and easy method to test for low levels of Mercury. The Maximum Contaminant Leve...

WaterWorks™ Mercury Check for water quality testing is a quick and easy method to test for high levels of Mercury in your water. Mercury Check uti...

Water Metals Check can readily determine if your water has heavy metals present (Cadmium, Cobalt, Copper, Iron (ferrous), Lead, Mercury, Nickel, Z...

The WaterWorks™ Nitrate / Nitrite test strips for water quality testing are the ideal solution when portable, reliable results matter. Whether tes...

SenSafe® Ozone Check (FOILS) for water quality testing is a unique test strip that is designed to test for levels of Ozone in water. Reporting leve...

WaterWorks™ Extended Range pH strips give the user an accurate alternative to pH meters without sacrificing quality results. Since all required re...

The WaterWorks™ Propylene Glycol check tests for levels in water from 20 - 60%. The visual test strip uses a simple dip, read, and match procedure...

Designed to be a rapid, accurate alternative to conductivity meters and wet chemical tests, WaterWorks™ Salt Water Check for water quality testing...

Silver test strip tests for free Silver in water. This strip uses our patented aperture technology to detect levels from 5 ppb (µg/L) (.005ppm (µg...

WaterWorks™ Sulfate test can be used to quickly determine the sulfate content of drinking water, industrial waste (from galvanizing and leather in...

When TDS levels are high, cloudy water, corrosion, and scale can occur. High TDS levels can also reduce the efficiency of chlorine and affect pH b...

WaterWorks™ Zinc Check for water quality testing is designed for detection of Zinc in water. There are no hazardous chemicals to mix and MSDS is n...

Safe Tap Check Home Water Test Kit. Drinking tap water can help save the planet and your wallet too! It is very possible that you don't need to bu...

Safe Well Check Home Well Water Test Kit. Drinking tap water can help save the planet and your wallet too! It is very possible that you don't need...

Many of us drink bottled water because we question the safety of our tap water or don't like the taste. Consider 85% of the U.S. gets their tap wa...

The WaterWorks™ 4-in-1 City Water Check for water quality testing is specifically designed to measure the major parameters in municipally treated ...

WaterWorks™ 5-Way for water quality testing reports results for Free Chlorine, Total Chlorine, pH, Total Alkalinity, & Total Hardness - all on...

The WaterWorks™ 5-Way for water quality testing reports results for Free Chlorine, Total Chlorine, pH, Total Alkalinity, & Total Hardness, all...

The COMPLETE Home Water Quality Test Kit is a multi-parameter kit designed to screen for 13 of the US EPA’s top water quality parameter concerns. ...

The WaterWorks™ School Test Kit is perfect for classroom science experiments. Designed for a classroom of 30 students (a total of 540 tests in eac...

Water Quality Test kit is our most complete multi-parameter kit designed to screen for 16 of the US EPAs top water quality parameter concerns incl...

Great for low sensitivity - as low as 2 ppb as well as for high range 300 ppb plus a good price make this kit a proven choice from our clients. T...

Silver test strip tests for free Silver in water. This strip uses our patented aperture technology to detect levels from 5 ppb (µg/L) (.005ppm (µg...

The WaterWorks™ 4-in-1 City Water Check for water quality testing is specifically designed to measure the major parameters in municipally treated ...

NEW! Now our Chlorine Dioxide check is also available in High Range. Check your Chlorine Dioxide levels with Confidence using our WaterWorks™ Chlor...

The world's fastest Arsenic field test kit is finally here! We took our already great Arsenic test kits and made them even better - next generatio...

The world's fastest Arsenic field test kit is finally here! We took our already great Arsenic test kits and made them even better - next generatio...