Inside the new cleaned up space. There is a 55 gal drum buried and it has holes in the bottom to let water in. There is also a drain going to a septic tank in front of the greenhouse. There is also a water hydrant.
Started to build the raised floor. All contact with the ground is with treated wood.
I used floor boards from the grainery floor.
Starting on the right is the 250 gal fish tank. The middle tank is the filter and the left tank is the Bio tank. From the bio tank will feed water to the grow beds. The fish tank is the highest with the water flowing down hill and eventually hitting the sump tank where it will be pumped back to the fish tank.