Wayde and Brett transform the Zappos nap room into an immersive napping experience!

Wayde and Brett build a sexy tank for rapper Ludacris.

Brett proposes to Trisha, his girlfriend of six years at a surprise party filled with friends and family.

Las Vegas amusement park Mini Gran Prix gets a colorful Atlantis-themed tank.

Wayde and Brett build a massive tank for NBA star Anthony Davis.

The boys install a modern live coral tank for Sonoma winery owner John Jordan.

Wayde and Brett plan a tank for NFL star Adrian Peterson and his wife Ashley.

Wayde and Brett build a tank for NFL star Adrian Peterson and his wife Ashley that features glowing amethysts, floating crystals and a diamond-studded ring.

Wayde and Brett build a tank for NBA star Dwight Howard's slithery friends.

There's trouble on set when a wildlife officer threatens to take away Dwight Howard's snakes.

Wayde and Brett build a tank for Pittsburgh wide receiver Antonio Brown filled with meaningful quotes and team-colored fish.

Antonio Brown challenges Wayde and Brett to come up with his next end zone dance, but their moves are kind of a wash…

Wayde shows off his newly-installed King Lagoon, filled with turtles, koi, and even fire!

Brett reveals his LED-studded pond, inspired by a date he and his girlfriend Trisha went on at Bryant Park in New York City.

Local Las Vegas business Spectacle Eyecare + Eyewear gets a tank that's a sight for sore eyes!

The ATM crew builds a tank for local business Las Vegas Coin Laundry.

Learn more about two of Las Vegas' biggest stars (not named Wayde and Brett)

ATM builds a massive, shark-filled tank for electronics company Samtec.

Wayde and Brett give us the real scoop on building and installing tanks for Dunkin' Donuts and Pizza Port as well as showing us around their new, bigger-than-ever facility.

Wayde dips his feet into one of the biggest tanks ATM has ever built as he and Brett reveal the tank they built for TradeWinds Island Resorts in St. Pete Beach.

Gabriel Iglesias sees his matching tanks for the first time -- made from cutting a Microbus in half!

The gang at ATM worked really hard on a tank for the Petco home office and it looks awesome! They even included a separate area for snakes.

Wayde and Brett pull out all the stops with this enormous tank for TradeWinds Island Resorts.

The mini-golf course is finally open and the band KISS wants to see their tank! Will it live up to their expectations?

Wadye and Brett give you the scoop on the prankster king himself, Roman Atwood.

Wayde and Brett reveal the highly anticipated Underwater Forest Tank to the doctors at the Cucamonga Valley Medical Group.

Wayde and Brett recount the complexities of building the Dynamic Spine tank and Wayde's obsession with the Underwater Forest tank.

Erika Girardi gets her hands dirty to learn about the work that'll go into building her tank

Wayde and Brett share some of their most memorable vacation stories, while Brett recovers from some painful dental work.

The General shows Heather and Agnes the art of grinding metal.

At 8 feet tall, 7 feet wide, and weighing over 5,000 lbs, this tank may break the scales, but it will never break your heart.

Her 240-gallon recessed bookshelf aquarium is home to a Hawaiian Day Octopus