Company Ocean Care Solutions has followed standard medical procedures to come up with a line of first aid kits to provide immediate relief after contact with marine stingers such as sea urchins, jellyfishes, stingrays, and fire coral. If your favorite hobby includes staying in the ocean for hours in a row, you’ve probably been a victim of a jellyfish before. When that happened, you wished you had something to relieve the pain. Get ready before you get stung again. The Jellyfish Sting Relief Solution ($15) can be sprayed on to provide immediate and long lasting pain relief.