Forget grinding away on your boat’s hull with a scrubbing pad to get the growth off—attack that gunk with the new PowerShark from Waveblade, Inc. and remove barnacles, scum, and anything else that’s on the surface in seconds. Instead of relying on user effort the PowerShark’s blades oscillate at 3000 rpm and disrupts the chemical bond between your hull and whatever decides to grow on it. Needing only a light touch to get the job done, the PowerShark won’t damage fiberglass, metal, or wood hulls and can even be used on rubber. Each kit comes with a flat chisel blade and standard 3- and 5-inch-wide blades, more than 4 feet of cord, and a battery pack and charger.
Most boaters are reluctant to rehearse emergency drills; they feel a little silly, or they don’t want to ruin the excitement of the day with a dose of reality. But if you are not prepared and willing to practice safety drills, you could endanger the welfare of guests and crew.
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