With a Weed Raker you can:
The Weed Raker has an 11-foot handle, the Raker head is 37" wide, the tines are 8" long, and 43 feet of floating rope is included. Overall weight is 7 pounds.
Its hollow rake head can be weighted down with rocks to dig deep in the lake bottom.
Its super-size rake collects large mats of floating debris.