Danes are gentle giants. There are a few important things in taking care of them
Diet - Danes eat a lot and grow very fast. You must feed your dane puppy atleast once every 3 hours
Danes are large...
I'm guessing you mean who takes or accepts CarCareOne credit cards. Three companies that do are PepBoys Automotive (Although I've had issues with idiots in the tire department not understanding that...
The most common is Vitamin A. The derivative of this is Beta-cerotine which helps to ad pigment to retina which in turn aids in vision. Other vitamins like E and C will help overall too.