It must be a pain to make room for so many cuttings, but it sounds hopeful that one of each will root. Finding a special mother is challenging but the fruit she provides is made sweeter by your efforts made to obtain her. Waxing philosophical over growing pains, such is life.
The Jiffy greenhouse holds 36 pellets and is only about 1 foot square. It only takes up half of the seedling heat mat.
This is my first heating mat. When I started cloning many years ago I used heating pads normally used for muscle pain, etc. But they started making them with auto-off switches. I then switched to a simple bubble cloner with an aquarium heater. It usually gives good results but I built a new bucket aeroponic cloner that I thought would give better results. It has only produced roots on a few cuttings (none of the CM).
I think the first batch of CM cuttings I took were too thick and the bottoms of them all went limp. I wonder if the 250gph pump I'm using in the 3 Gal aero bucket is too forceful?