Making Aircrete with kitchen ingredients [video]

Hey, glad you posted this. I meant to earlier.

I love NightHawkinLight's approach to practical amateur chemistry. He's different from, say, NileRed or NileBlue in that he's not working with exotic materials just for the sake of messing with exotic materials. Each video seems to be trying to grow in his understanding of chemistry for the purpose of solving a real world problem.

And props to him for running experiments and reading old papers!