>It stings. ＞It doesn't hurt unless I touch it, but ＞When I kneel down or touch it, it hurts like a needle. It's similar to a gout attack. I am also suffering from knee pain right now. > How can I increase the ozone concentration the most? ? According to the ``Physical and Chemistry Dictionary, 5th Edition'', 0.018 volumes of ozone can be dissolved in 1 volume of water (0℃, 1atm). Also, Chloro.
reMarkable 2 reMarkable
