Holy shit like. I was dumping a load of bottles down the toilet that I haven't used in a long while. Poured down a litre of pH down then without a second thought started pouring down pH plus only a little went in, fuck me there was a small explosion in my toilet, smoke and shit started filling the room, ran outside opened all the windows, had a bad panic attack like when you smoke to much dank. Thinking I'm Gunna die from inhalation wasn't good. KEEP THOSE DAMN BOTTLES AWAY FROM EACH OTHER.