The 16-in-1 professional water test strip set is a complete solution to monitor water quality at home, in the aquarium, or in the pool. It contains 100 test strips and provides the ability to check 16 different parameters:

• pH: Checks the acidity or alkalinity of the water (ideal range: 6.5–8.5).
• Total Chlorine: Indicates the total amount of chlorine in the water.
• Free Chlorine: Detects the active chlorine that disinfects the water.
• Water Hardness: Measures calcium and magnesium content.
• Carbonate Hardness: Regulates pH stability.
• Iron: Excess amounts cause a metallic taste.
• Copper: High levels can be toxic.
• Lead: Dangerous heavy metal.
• Mercury: Toxic metal hazardous to health.
• Chromium: Checks for possible presence of hexavalent chromium.
• Nitrates: Indicates pollution from fertilizers or sewage.
• Nitrites: Indicator of freshly polluted water.
• Ammonia: Comes from organic decomposition, toxic to fish.
• Cyanuric Acid: Chlorine stabilizer in pools.
• Alkalinity: Shows the buffering capacity of the water.
• Bromide or Oxidation Residual: Disinfectant control in spas or pools.

Suitable for use in: drinking tap water, well water, pools, jacuzzi, aquariums.

Instructions for use:

• Dip the reactive area of the strip into the water sample for 1–2 seconds.
• Remove and gently shake off excess water.
• Wait 30 seconds and compare the colors to the reference chart.
• Read the results within 60 seconds.

Package contents:

• 100 x water test strips (16 in 1)
• Color analysis chart
• Instructions for use

Storage conditions:

• Store in a dry and cool place (2°C – 30°C), away from light.
• After opening, keep the container tightly sealed.
• Shelf life: 12 months from the date of opening.

Advantages:

• Accurate laboratory results.
• Easy and quick to use.
• Checks 16 critical parameters in one single test.
• Suitable for home and professional use.
• Economical package of 100 pieces.