Water Quality Tester Electrolyzer Water Quality Tester Electrolysis Iron Bars TD

• Test drinking water purity to ensure it's healthy.
• Simple to operate with quick testing to get obvious results.
• Visually demonstrates the difference between high TDS water and low TDS water.
• Application: pure water production and drinking, tap water, well water, sea water, fish tank water.
• It is a unique gift to keep your family from dirty water and keep healthy.