Given the chemical composition of the PVA, I don’t see why 30% acetone in water would not work. The key is distilled water. Who knows what is coming out of the garden hose? I have well water that is hard as a rock (because it is a rock) 51 grains of hardness. It turns brown overnight with all the iron in it. Mix it with my soft water and the sodium will tie up the acetone and nothing will happen. I did get a laugh out of many of the responses. Don’t drink the bong water!
