The bug zapper is a good idea but I have a bug-lite fish feeder that is a much better product. I bought it mid-summer last year and it works very well during the night. The water below it is black with fish and they hit the water continuously. The bugs are still alive and in tact. Bug zappers may kill the bugs and feed the fish but all the protein is fried and the fish don't get the nutrition. I am very impressed with this item. My fish are gaining weight and are leaving the fatheads alone. We stopped seeing fish feeding during the day after the first week. We have a ton of horse flies and would much rather feed them to the bass than our forage base. I ordered this on a whim from the pond boss mag add. It is well worth it if you have a healthy insect population. Much cheaper than fish feed.