Ionic Foot Detox in Flint, MI: Why Every Client’s Water Turns a Different Color (And Why It Still Matters)
At Red Light Therapy Spa LLC in Flint, Michigan, one of the most eye-opening services we offer is the ionic foot detox. Clients are often surprised by how dramatically the water can change in just 30 minutes — and even more surprised that no two sessions look the same. Here’s a real example from a recent session: Left: Clear water at the start of the session. Right: Deep brownish-black water with visible particles after 30 minutes. Same machine. Same salt. Same water source. Completely different result from the client who sat in the chair the day before. Why Do Ionic Foot Detox Colors Vary So Much? Skeptics often claim the color change is “just rust” caused by electrolysis between the metal electrodes and salt water. That chemical reaction does occur — even when no feet are in the basin, some discoloration appears. However, that explanation doesn’t fully account for what we consistently observe in our Flint spa: Different clients produce noticeably different colors and intensi...