Advanced compare different brands of bottled water and drinking water from the faucet.

Advanced compare different brands of bottled water and drinking water from the faucet.
Advanced Compare Drinking Water and Bottled Water

Each water sample is tested for this Set of parameters: Alkalinity, pH, Water Hardness, Free Chlorine and Total Chlorine, Total Dissolved Solids (TDS) and Dissolved Metals (Combined Metals Cu+2, Co+2, Zn+2, Cd+2, Ni+2, etc.).
(7 tests per Set)

Detailed experiment for science fair project that combines chemical testing in both mg/L (or ppm) and microgm/L (or ppb)) while taking only a few minutes per sample for testing.

Advanced compare different brands of bottled water and drinking water from the faucet.