I hear you saying that you chose to limit your full potential with cold water temperature - cold water reduces microorganism metabolism, biofilm mass and inhibits colony growth... and you will have less biofilm issues to deal with. Cold temperature and environments will definitely retard plant and microbial cellular metabolism retarding colony growth and plant growth. Cold mountain alpine forest grow much slower than hot equatorial rain forest grow. Bacteria are more plentiful, exotic, diverse and grow much faster in the hot regions of equatorial Amazonia than do bacteria living in the colder climes of Alaska and the Artic.
Choosing and knowing your limitations is a real plus, you do not have unreal expectations or false hopes and I bet you are seldom discouraged because you understand your limitations you have chosen that will affect the farm before your seeds are planted thru your harvest. I bet you are rarely disappointed in your crop and enjoy farming every day.
And you are certainly interested and willing to learn the new techniques and technologies of RDWC.
I like the
Current Culture system too.