Two veteran captains share the durable reels, rods, and apparel that can actually survive a season of corrosive spray.

A saltwater aquarium can be a dramatic addition to any room. Filled with exotic (and expensive) fish, it’s visually appealing and a great conversation piece. But it isn’t exactly easy to care for.

For brothers Leon and Leonardo Trinh, their passion for all things aquatic may only be rivaled by their family’s penchant for entrepreneurship. Now they have combined the two, creating a business ...