Independent water analysis

Lab Results

Clear, measurable evidence of what is in the water – and how the right filtration setup can change it.

Why testing comes first

Good treatment starts with good information.

A laboratory test gives us a reliable picture of the water at a specific property. It helps us recommend treatment based on measured conditions, rather than assumptions.

01

Why we do lab tests

Every property in Phuket has different water conditions. The source, pipework, storage tanks, depth of the well and surrounding environment can all change what is actually in the water. Lab testing gives us a factual starting point, so we can design treatment around measured results instead of guessing.

02

The importance of lab tests

Water can look clear and still contain bacteria, dissolved minerals, metals, turbidity or other issues that affect safety, taste and long-term system performance. A lab report helps identify these risks, confirm which filtration stages are needed and check whether the installed system is doing its job.

Latest case study · Kamala

Before and after the BIG F PRO filter.

The most recent comparison uses two laboratory samples from the same Kamala shallow-well source, tested before and after installation.

Before: 5 Mar 2026After: 18 Mar 2026Shallow well 6.5 mClear appearance

Chloride

↓ 92%
11.00.9
mg/L

Turbidity

↓ 23%
1.010.78
NTU

Iron

↓ 43%
0.070.04
mg/L

Manganese

↓ 38%
0.080.05
mg/L
Total coliform bacteria1.1 MPN/100ml Not detected
Escherichia coli< 1.1 MPN/100ml Not detected
Transparent reporting: Fluoride measured 0.74 mg/L before and 0.88 mg/L after, while the laboratory report lists a standard of ≤ 0.7 mg/L. Results describe these two samples and should not be interpreted as a guarantee of future water quality.
Source documents

See the original laboratory reports.

The page summary highlights the clearest changes. The complete reports remain available for readers who want to inspect every recorded parameter.

Explanation and conclusion

What these results mean.

In this Kamala shallow-well case, the after-installation sample showed lower readings for chloride, turbidity, iron and manganese. Total coliform bacteria and E. coli were also reported as not detected after the BIG F PRO filter was installed. These results show a clear improvement for this specific water source and test period. Fluoride, however, remained above the laboratory report standard, so that result should be reviewed separately when deciding whether any additional treatment stage is required.

Start with your water

Want to know what is in your water?

Tell us about your property and water source. We will help you choose the right next step.

Contact Phuket Water Solutions →

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