These mice were a unique opportunity brought onto me. A west coast breeder sought some overseas breeders who would be willing to export their mice into the USA. These mice are from that importation from the Netherlands and come to KaiZen Rodentry with excceptional pigmentation. Their type is quite nice, although not 100% what I'm used to.
I only started off with a pair of Self Black NL mice, and will be working hard to produce more and keep the line going here. Other breeders with this line have had some issues getting it going steadily, so I'm keeping my fingers crossed. I plan to have a couple pure NL lines before I start trying to mix it into my current stock, if possible.