I would like to ask you a question, wh↕≈£πat qualified electrolysis cere"♠©mony detection equipment. Elec∏∞πtrolysis apparatus are two iro♣±✔n bars above and two rod, p<'©lug in the power, put o÷✔≤×n an iron bar iron decomposition in¶ to ferric iron and tetravale™γnt, showing a different color, but"©​ if you put an iron rod and rod we≠↑'re reversed, that is, < through the power of•↔₽ water for longer will noδ✘ t be changed. Natural mineraδ£₽l water electrolysis color​€  will appear, as well as to clean€∑ε the inside with a little s↔©₩alt water, do not change the origi₽≤nal water will soon become a wide varie>δφty of colors, we can say that this wa♦↑ter is unqualified, it is contaminate←♣''d it? The purpose of elect✔♠σ∑rolytic analyzer test is to verif→✘y the mineral ions i♥↔≈n water exists or not, qualif  ied or not has nothing to d‍→₽≠o with water quality. α÷✘¶Instead, water color after e←λ↕lectrolysis is indicative of our puri←♣fy water coming out of th₽✔λe human body contains be$™neficial mineral ions.