Episodes
Episode: 12x01 | Airdate: Apr 21, 2017
When WWE Superstar Chris Jericho wants a tank for his family, he calls on aquatic champions Wayde and Brett to make it happen, and asks for a replica championship belt and List of Jericho in the tank. Will they be victorious or put on the List?
Episode: 12x02 | Airdate: Apr 28, 2017
Things are about to get fishy for world famous filmmaker, Kevin Smith. He has two turtles and one tortoise that desperately need a new home. Kevin dreams of a tank that can house both, but they require two different living environments.
Episode: 12x03 | Airdate: May 5, 2017
Wayde and Brett have a huge job on their hands - 5,000 gallons huge! Computer component manufacturer Samtec wants ATM to build them an aquarium unlike any other: a 20-foot-long shark tank with exact replicas of their computer components inside.
Episode: 12x04 | Airdate: May 12, 2017
Actress, activist, and entrepreneur Alyssa Milano takes some time out her busy schedule to ask Wayde and Brett to create a tank for her family. The boys have to bring their A game to give her everything, including a wine rack built into her tank.
Episode: 12x05 | Airdate: May 19, 2017
ATM loves DJ Ashba! The rock star wants a tank for his new retail store, but he needs it ASAP. DJ will be hosting a grand opening party and the tank will be the centerpiece. Will Wayde and Brett make this deadline or be the ultimate party poopers?
Episode: 12x06 | Airdate: Jun 2, 2017
Hip-hop artist Ty Dolla $ign wants a large freshwater tank for his house in Long Beach that has a real rock insert and replicas of his awards, all embedded in a wall.
Episode: 12x07 | Airdate: Jun 9, 2017
ATM builds a nautical themed, cylindrical tank with a weathered dock look, and colorful sea turtle sculptures for the Laketown Wharf resort in Panama City Beach.
Episode: 12x08 | Airdate: Jun 16, 2017
World-famous music producer Wyclef Jean has an emergency and calls in Brett and Wayde to fix two tanks.
Episode: 12x09 | Airdate: Jun 23, 2017
Las Vegas Coin Laundry is requesting an aquarium built into a real washer/dryer unit just like the others in their store. Across town, an Optometrist wants an eye-popping underwater world for their patients.
Episode: 12x10 | Airdate: Jun 30, 2017
Wayde and Brett are going head to head as they both want a one of a kind, extreme pond in their backyard; as they build their ponds they are keeping everything top secret from each other.
Specials
Episode: S12 Special | Airdate: Oct 20, 2017
Episode: S12 Special | Airdate: Oct 20, 2017
Episode: S12 Special | Airdate: Oct 20, 2017
Episode: S12 Special | Airdate: Jun 21, 2017
A Florida university with a lion mascot wants a large aquarium full of lionfish to show its school pride.
Episode: S12 Special | Airdate: Jun 21, 2017
Brett and Wayde build a tank at Fairleigh Dickinson University in New Jersey as a gift from a graduating class.
Episode: S12 Special | Airdate: Jun 7, 2017
The ATM guys bring hew life into their crazy creations; Brett and Wayde need to be extra careful when they construct a scorpion habitat for the first time.
Episode: S12 Special | Airdate: Jun 7, 2017
The ATM guys bring new life into their crazy creations; seven-footer Dwight Howard has some six-foot snakes that need a new home.
Episode: S12 Special | Airdate: Mar 3, 2017
Wayde and Brett are giving back to desperate fish owners and turning their aquarium nightmares into hobbyist havens. The reality is much more grave than expected when the guys pop in on a friend with a franken-filter and a tank in need of a lifeline.
Episode: S12 Special | Airdate: Feb 24, 2017
Fish tank aficionados Wayde and Brett build custom aquariums all over the world. Now they're taking their expertise overseas to the city of Dubai! Watch the guys go global for a behind the scenes look at two record-breaking underwater habitats.
Episode: S12 Special | Airdate: Feb 17, 2017
The gang at ATM has spent years building fish tanks for the rich and famous, but now it's time to give back. They'll bring master skill right to viewers' doorsteps in the hopes of saving their failing fish tanks, and maybe even a marriage!