Cold Frame Growing Your Own Food In Winter To Be Self Sufficient.

So as you have read I have been using a cold frame to grow some veggies. I think I built it correct but note that it sure does need watered quite often about every other day. I have tried to get my head around why but sometimes you just gotta get on with it.
I think I am doing pretty good with the garden soil as the test came out between 6.3-6.8 so I am pleased. I didn't test the more clay areas, that is a waste of time and I will plant and put fertilizer down when I grow there.

The bottom picture shows my Swiss Chard, something I have never grown before and perhaps will need to post a question on the forum. I don't want to crowd the buggers.