HEALTH MATE Pool & Spa | DFI Co., Ltd.

DFI Co., Ltd. is a South Korean manufacturer specializing in urine test strips, urine chemistry analyzers and in vitro diagnostic solutions for laboratories, hospitals and healthcare markets worldwide.

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Healthcare & Environment

HEALTH MATE Pool & Spa
HEALTH MATE Pool & Spa

Water Test

HEALTH MATE Pool & Spa

Keep your water clean, safe, and balanced with the Health Mate Pool & Spa Test Strip, delivering rapid and accurate multi-parameter testing for chemical levels in seconds

HEALTH MATE Pool & Spa test is helping you to determine water balance level for pool, spa and fish tank. In order to maintain good condition of water, a test strip is used to stay within an ideal range of the pool chemicals like pH, Total Alkalinity, Total Chlorine, Free Chlorine, Total Hardness and Cyanuric acid.

Technical Specifications

Product Model HEALTH MATE Pool & Spa
Manufacturer DFI Co., Ltd.
Country of Origin Republic of Korea

Why Choose Our HEALTH MATE Pool & Spa Test?

It is important to test your pool or spa often to keep the water clean and maintain your pool and its equipment. Testing at least twice a week is highly recommended.

Product Description

Specimen type: Water
Reading Time: 30~60 seconds
Storage condition: 2 ~ 30 ℃
Shelf Life: 18 months from the manufacturing date

How to use?

  • Collect fresh water in a clean and dry container
  • Dip the test strip briefly into the water, and draw the edge of the strip
  • Compare the color of the test pad to the color chart

Pro Tip: If abnormal measurement results occur for 2-3 days, please consult an expert and take action.

Quick FAQ

How often should I test my pool or spa water?
It is recommended to test your pool or spa water at least twice a week to help maintain clean water and protect pool equipment.
How should I store the test strips?
Store the test strips in a cool, dark, and dry place at temperatures between 2–30℃. Keep the pouch tightly sealed after use and avoid exposure to sunlight or moisture.
Can I store the test strips in the bathroom or humid areas?
No. High humidity and moisture may damage the test strips and affect their performance. Always store the strips in a dry place away from direct sunlight.

Key Parameters

Parameter Significance
pH Acceptable Level: 7.2 – 7.6
Keeping pH in the ideal range is critical for swimmer comfort. Low pH makes water acidic, corroding pool equipment and causing skin burns, while high pH leads to scale buildup and reduces sanitizer efficiency.
Total Alkalinity Acceptable Level: 80 – 120 ppm
Total Alkalinity acts as a buffer that stabilizes your pH level. If TA is too low, your pH will fluctuate wildly, making water balance impossible to manage. If it is too high, adjusting a stubborn pH level becomes extremely difficult.
Total Chlorine Acceptable Level: 1 – 4 ppm
Total Chlorine is the sum of free chlorine and used chlorine (chloramines). When used chlorine builds up, it creates that classic, irritating pool smell and causes severe eye stinging, signaling that the pool needs a shock treatment.
Free Chlorine Acceptable Level: 1 – 4 ppm
Free Chlorine is the active sanitizer that destroys harmful bacteria, viruses, and algae in the water. Maintaining this ideal range ensures the water remains sanitary, safe, and crystal clear for swimmers.
Total Hardness Acceptable Level: 200 – 500 ppm
Total Hardness measures the calcium and magnesium levels in the water. Low hardness makes the water aggressive, causing it to leach calcium directly from pool plaster and grout. High hardness results in rough scale buildup and filtration issues.
Cyanuric Acid Acceptable Level: 30 – 50 ppm (For best results, maintain pH between 7.0–8.4)
Known as a "chlorine stabilizer," Cyanuric Acid protects free chlorine from being destroyed by the sun's UV rays. Without proper CA levels, sunlight can deplete your chlorine in just a few hours, leaving your pool unprotected.

Ordering Information

Product Name Ref no. Test Strips Package Parameters
HEALTH MATE Pool & Spa 3 WAY 3333P 50 Pouch pH, Total Alkalinity, Free Chlorine
3334 100 Bottle pH, Total Alkalinity, Free Chlorine
HEALTH MATE Pool & Spa 6 WAY 3613P 50 Pouch pH, Total Alkalinity, Total Chlorine, Free Chlorine, Total Hardness, Cyanuric Acid
3614 100 Bottle pH, Total Alkalinity, Total Chlorine, Free Chlorine, Total Hardness, Cyanuric Acid

Certificates & Regulatory

Region/Country Regulation Scope
Global ISO 9001 Quality Management Systems
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