:welcome: For wholesale and trade frozen food please pm or email us [email protected] or [email protected] Mice Rats Jumbo rats Quail

contemplating breeding a few rats but was wondering about jumbo rats. obviously you see them in the freezers at pet shops (jumbo's) but iv never seen a pet/breeder one. so what breed are they and how long do they take to get to "jumbo" size? i dont need them that size yet but will in the next...