Marine Metals Hush Bubbles Portable Aerator

The Marine Metals Hush Bubbles Portable Aerator delivers dependable, quiet performance with extended runtime, making it an excellent value for keeping live bait healthy and active. Designed for reliability in real fishing conditions, this aerator provides steady oxygenation in a compact, durable package.

Capable of aerating up to 8 gallons, the Hush Bubbles unit features a precision motor that runs up to 75 hours on two alkaline D batteries. Pumping 1.2 STL per minute, it provides consistent airflow to maintain proper oxygen levels during long trips or transport.

An impact- and water-resistant case with neoprene seals protects internal components, while a rubber-booted switch enhances durability in wet environments. Beryllium copper battery contacts improve efficiency and extend battery life.

The included weighted air stone and 24" silicone airline tubing are conveniently stored within the unit for quick setup. A large adjustable stainless steel clip allows secure attachment to bait buckets or containers, while the Dry Box clam shell design helps keep the pump protected during use.

Built for both freshwater and saltwater applications, each unit is individually tank tested to ensure reliable performance.

Perfect for minnows, shad, and other live bait applications.

Key Features

• Aerates up to 8 gallons of water  
• Precision motor runs up to 75 hours on 2 D batteries  
• Pumps 1.2 STL per minute for steady oxygen flow  
• Exceptional value with reliable performance  
• Impact- and water-resistant housing with neoprene seals  
• Rubber-booted switch for added durability  
• Beryllium copper battery contacts extend battery life  
• Includes weighted air stone and 24" silicone tubing  
• Large adjustable stainless steel clip for secure attachment  
• Dry Box clam shell design helps protect pump during use  
• Designed for freshwater and saltwater use  
• Individually tank tested for quality assurance  

Specifications

Product Type: Portable Aerator  
Capacity: Up to 8 Gallons  
Output: 1.2 STL / Minute  
Power: 2 D Cell Batteries  
Runtime: Up to 75 Hours  
Tubing: 24" Silicone Airline  
Included: Weighted Air Stone  
Water Use: Freshwater and Saltwater  
Housing: Impact and Water Resistant with Neoprene Seals  

Available Options:

(Standard model)