i get people coming into my work all the time complaining about how walmarts fish infected their tank/s with ich or bacterial infections like fugus's and rots... ugh..

the fish there are not the healthies, and the tanks water is in poor quality ph wise. the ammonia levels are through the roof.. plus their staff are not knowledgeable at all about fish. they will sell an Oscar with four neons and a betta, then they wonder where all the small fish went off too.. *rolleyes*... they are so ignorant there...