Product details:

Floatron, Solar Powered Water Purifier Comes with everything needed to operate : FLOATER WITH INTEGRATED PHOTOVOLTAIC PANEL, MINERAL ELECTRODE, SCREEN (BASKET), THUMBSCREW (AND A SPARE), ION TEST KIT, CLEANING BRUSH, OPERATING INSTRUCTIONS (ENGLISH). Mineral electrode chemistry is typically lacking in that they feature copper only no silver, etc. Most do not include an electrode basket a necessary component. Product life is short due to inappropriate quality and selection of materials. They are all nothing more than reverse engineered facsimilies of the floatron, without the benefit of the necessary knowledge base.