Catalog electrolyser Sale! Electrolyte refill 1 LOnly the highest purity caustic potash aka potassium hydroxide aka KOH flakes, together with industrial-grade distilled water, are used to manufacture authentic ANTISMOG electrolyte. 30,00€ 19,00€ Add to cart Electrolyte refill 5 LOnly the highest purity caustic potash is used to manufacture authentic ANTISMOG electrolyte. A convenient 5-litre package is provided for ease of use by garage mechanics or fleet managers. 40,00€ Add to cart Electrolyte refill 10 LOnly the highest purity caustic potash is used to manufacture authentic ANTISMOG electrolyte. A sizeable 10-litre package is provided for the additional convenience of garage mechanics or fleet managers. 50,00€ Add to cart Contact Us