Attwood Tsunami Mk2 T800 Aerator 12V 3/4" NPT Inlet

The Attwood Tsunami Mk2 T800 Aerator 12V 3/4" NPT Inlet is purpose-built for serious anglers and boaters who depend on live bait management and water oxygenation in their livewells, bait tanks, and freshwater systems. After years on the water, you know that maintaining healthy baitfish and caught game fish separates successful outings from disappointing ones.

This 12-volt aerator delivers consistent, reliable air circulation to keep your livewell conditions optimal throughout the day, whether you're tournament fishing, guiding clients, or running a commercial operation. Built by Attwood Marine—a brand trusted in professional and recreational boating for decades—the Tsunami Mk2 T800 features a robust 12V electric motor and a 3/4" NPT threaded inlet for secure, leak-free plumbing integration into existing livewell and bait tank systems.

The aerator's compact footprint (5 x 4 x 8 inches) and lightweight design (1.2 lbs) make installation straightforward on boats of any size, while the direct-thread NPT connection eliminates adapters and simplifies maintenance. This aerator suits freshwater and brackish applications where consistent oxygenation is non-negotiable—from shallow livewell tanks on bass and walleye boats to bait wells on multi-day offshore charters.