Magnum Mastiffs
ColoradoBullmastiffUnclaimed
I've been involved in the animal industry for over 20 years and started with Mastiffs in 1997. I met my first family of mastiffs at a job I worked.
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Score Breakdown
Based on transparency, health testing, breeding practices, and reviews
Score reflects publicly available information. Editorial opinion based on published methodology.
This breeder has not yet claimed their profile. The score may not reflect their full practices — breeders can claim their profile to provide verified data and improve accuracy.
Transparency0%
Health30%
Responsible Breeding6%
Customer Reviews70%
Score ConfidenceLow Confidence
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