At OSP, LLC we are dedicated to building the most innovative products in the sport fishing industry. We build Professional Grade Fishing Tools for every angler. Rejuvenade®, our first product under the BassMedics® line has now become the benchmark product for fish care in tournament angling. Although it was originally design for bass, it soon made it’s way into livewells for all game fish tournaments. Rejuvenade® is now used in most major tournament trails for bass, walleye, crappie, redfish, stripers and speckled trout. Whether you call them livewell formulas, livewell treatments, or livewell additives Rejuvenade® is the choice of top tournament pros (Pro-Staff) when their catch is in the livewell and money is on the line.