What can i put on my car batteries terminals to stop corrosion
You should get a toothbrush and some sprite to clean the car batteries terminals in order to stop corrosion. You can also use baking soda and water, which will eat the crap away. Consult a mechanic for more assistance.
Use Noco spray and terminal rings, found in a kit, sold at all Wal-marts near the batteries in the automotive department.