Chromium More Drug_uses How To Remove Or Neutralize Hexavalent Chromium From Electrolysis Solution?

How to remove or neutralize hexavalent chromium from electrolysis solution? - chromium more drug_uses

I'm curious, chemical, or something I can do to eliminate hexavalent chromium from the solution used in the production of gas from the Brown (aka HHO). The solution is currently used distilled water and potassium hydroxide. Any help would be very grateful. Thank you for your time.