This episode of "The Aquarist's Edge" explores the intriguing debate surrounding the hardiness of modern guppies compared to their historical counterparts. Guppies, known for their vibrant colors and easy breeding, have long been a staple for beginner aquarists. However, concerns have emerged regarding their resilience due to selective breeding and inbreeding practices.

The episode delves into the scientific aspects of guppy genetics, highlighting studies that reveal the impact of genetic diversity on their health and susceptibility to disease. There is also provides practical advice for home fish keepers on selecting robust guppies by prioritizing genetic diversity and understanding the implications of breeding practices.

Whether you're a novice or an experienced aquarist, this episode offers valuable information to help you make informed decisions and maintain a thriving aquarium. 

This episode is brought to you by Art's Fish Room