So I have now fished 2 nights for walleye with no success. I have fished 4 pm to midnight 4 pm to 8 pm or so.I used 2-3 inch minnows 1st night and 4-6 inch minnows the next night. I set up 6 tip ups along an old river bed 6 inches to a foot off bottom. Still no luck. I have a couple more places I want to try. I have fished this lake year round and i find that after the sun sets the fishing out here always shuts off and I have little to no success at night , into the morning. Is it possible that The fish in this lake Just dont feed at night? I have heard of this before. If its true why would that be? any thoughts would be appreciated!