For our rats, the staple is Mazuri 6f. I went through one bag of 9f and didn't notice much a difference, but I think I am going to switch back next bag and try it again. I recently picked up a couple bags of 23% Kent Rodent Diet to try with nursing/preggo moms. I also feed the Kent to our ASF's and roaches.
-Austin
0.8 Normal 1.0 Pastel 0.0.1 Spider
1.1 Het Kahl BCI-08's-FS/T
1.0 Hypo Citrus Beardie (Citrón)
0.1 Citrus Beardie (Tang)
0.0.1 Rose Hair Tarantula (Rose)
0.1 Himalayan Cat (Meredith)
0.2 Persian Cats (Madison and Myrtle)
1.0 Shih-Tzu (Gizmo) 0.1 Lhasa-Apso (Lana)
Rats, ASF's, Turks & Dubias.