Lake Conroe has a volatile history of aquatic vegetation management. Hydrilla infested the reservoir soon after the reservoir filled, resulting in coverage of approximately 10,000 acres by the early 1980’s. To control hydrilla, large numbers diploid grass carp were stocked. Grass carp not only controlled hydrilla, but also eliminated most other aquatic vegetation in the
At 8.4 square miles, Candlewood Lake in Western Connecticut is the largest lake in the state. It is a popular year-round tourist destination, and the area is home to many second homes of New York City residents. The lake has an ongoing problem with the growth of eelgrass and Eurasian milfoil in the shallower areas.
Aquatic plants provide habitat for fish and aquatic insects, and provide oxygen to the water when the sun is out. When there is excessive aquatic plant growth, problems arise as those additional plants consume oxygen during the night and on cloudy days. This can drive oxygen levels down, which could be detrimental to the fish.
In 2013, 6,000 sterile grass carp were introduced into Smith Mountain Lake, Virginia, to combat the growth of invasive aquatic vegetation such as hydrilla which has seen a massive growth around the lake. When hydrilla was first discovered at the lake in 2007, a patch of the aquatic weeds were just a few acres in
The Minnesota Department of Natural Resources is conducting an immediate response to the capture of 51 invasive carp on the Mississippi River. The invasive carp were caught by two commercial fishing operators near La Crosse and Trempealeau, Wisconsin, during routine spring netting in March. When the commercial fishing operator operating near La Crosse saw what
The North Carolina Wildlife Resources Commission is planning to add 100 artificial and natural structures at 37 sites to provide additional fishing areas for the angling public at the Tuckertown Reservoir. These fish attractors are intended to help offset the loss of aquatic vegetation in the presence of sterile grass carp. Sterile grass carp are a practical