Has anyone tried making aircrete. How did it go?

I may need to build some walls. Concrete blocks need to be transported a long way here and they are heavy. I’m looking for alternatives. I’m getting joint pain when moving heavy objects so am attracted to aircrete as I’ve read it is 85% air. We have air here lol. How did you make it? What foam generator did you use? What soap, etc? It would be awesome to make some blocks and some panels. Were you satisfied with the results? Thanks