Are you looking for Deionization Resin Color Changing?
Good news, there are discount deionization resins color changing for sale!
Lanlang offers two kinds Deionization Resin Color Changing:
TY MB-B: Changes Color from Blue to Yellow as the media is exhausted.
TY MB-G: Changes Color from Green to Yellow as the media is exhausted.
Contact us now, get the detailed quotation!