When it comes to plastic on the ice, I think of two things. One of them is good, the other not good at all. Plastic bottles and other forms of plastic litter that some people leave on the ice is not good, but the plastic that more and more anglers are using on their ice jigs can be very, very good. Very, very good for catching fish. Most of us know what we should do with our plastic litter. Following are some ideas about what we should do to catch more fish on plastic baits.