If you see mosquito larvae in the water or if you are being bitten, give us a call at Mosquito Control. One of our inspectors will come out and inspect your property. If introduction of fish or copepods is appropriate, we are happy to provide them free of charge. The cost of spraying Cyclops over an area as large as a marsh would be immense. Additionally, although copepods are hardy animals that can easily survive being shot out of a hand sprayer, they might not survive passage through an aerial sprayer.
Benefits are in the eye of the beholder.
Everything in nature occupies an important place. From our stand point, mosquitoes don't have much use. However, mosquitoes pollinate flowers, and provide an important food source for a wide range of creatures such as fish, turtles, frogs, birds, and bats.