/sci/ - Science & Math

You can get potassium hydroxide too, but you have to sign a thing for the government, so I'm sure you get put on a list. It's pretty exothermic when you mix it with water, if you haven't before.

Trouble with caustics is they need time to work, and if the toilet isn't completely clogged by the potatoes the alkaline bath isn't going to be on the things long enough to dissolve them. I think the quickest solution might be to just drain and unbolt the toilet and lift it off the floor, get at the potatoes from the underside. You can see in the picture where they probably are.