[[Image:setup of WATAsol.jpg|thumb|right|150px|setup of WATAsol]]
[[Image:Line of products.jpg|thumb|right|150px|Bubbles produced during electrolysis.]]
[[Image:Line of products.jpg|thumb|right|150px|Line of products: from left to right the mini-WATA, reugular WATA and Maxi-WATA]]