Healthy soil and sustainable growing

[Ken Hargesheimer <minifarms2@yahoo.com>]

I was in a home in El Salvador that had a s-c floor.  Would not have known had I not been told.

 

There is a press, Cinvaram brick press, that uses s-c to make blocks with 25,000# pressure. I have seen them in the Dominican Rep and Malawi, etc. Equal to a fired brick.  Hand operated and comes in several sizes.  Cure for ten days.  I ordered one out of Colombia for an American one time.  Now they are make in most developing countries.

 

Ken