That business is famous for selling unsafe/hazardous products on their web store. Dangerous toys, sandpaper perches, mite protectors, unsafe metals, etc all compromise the health and safety of our birds.
Worst part? They know it and they won't get rid of their products because they sell so well. A lady I know has been writing letters to them over the years and the company replied that they consulted a vet, are fully aware of the dangers of their items but won't take them down due to great profit.
I refuse to support such an unethical business.
if you're looking for a good site with a comprehensive line of avian products, check out www.mysafebirdstore.com. It's a much better site with great prices and products, I know an army of very happy customers. Kathie offers 10% first time discounts and there are good promotions often.