I can up with this for the four breeder units I am building:
What I do remember is that it is a Mk I and you will need a bucket to place the water on the outside.
Unfortunately, that is all I noted down and currently the site is down for some reason. I will try again later and update this, provided no else does and I remember that I made this post, most likely after I get all four units running since I am fairly close to finishing (a few days if everything goes smoothly), but it could very well be updated before then.
I also searched for it on the forum to see if someone else made one of these units before, but it did not come up, so unless it was deleted from the list, this is a new design.
By the way, the four planned breeders have names: Quadrant I, Quadrant II, Quadrant III, and Quadrant IV. So if one had to give this design a name and assuming it has not been made before, it would be "Quadrant."