Re: Frozen rats sizes.
Maybe a bit--L=180-279g vs. XL=280-400g --but the extra large rats are normally retired breeders and they tend to be on the fatty side. If your snake is feeding on XL rats, you might consider using young rabbits instead and skip the fat.
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4.7.3 Boidae | 9.15.13 Colubridae | 15.16.4 Pythonidae | 2.1.0 Canis lupus familiaris | 1.0.0 Homo Sapiens Sapiens Stultus
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