The Electrolyte is very important , actually is what the dry cell use to maintain the right voltage across the plates and to carry electrical current from plate to plate.

The best electrolyte for HHO kits is Potassium Hydroxide - KOH:

- Produces more HHO gas than other type of electrolyte;

- The electrodes stay clean for long time - non sediment electrolyte;

-  Lowers the freezing point of water.

Flakes 95% clear- This is the highly pure Potassium Hydroxide sullpied in the industry standard flake form. The 95% purity is the highest available for potassium hydroxide.

Our hho dry cells work with 40-100g Potassium Hydroxide / on every Liter of  Deionised Water

Just once a year,the electrolyte in the system needs to be change (this is on our Instructions for use)

Choice by weight.

(the price of £7.99 is for 0.500kg