Shopping Cart

Your cart is empty.

Your cart is empty.

Marine Metal B-3 Bubbles Live Bait Aerator, Water Resistant Air Pump, Portable & Battery Powered

Free shipping on orders over $29.99

$27.94

$ 13 .99 $13.99

In Stock

About this item

  • LIVE BAIT AERATOR: Keep your fishing bait lively with this water resistant air bubbler that maintains oxygen levels within your bait bucket - features a long-lasting, precision motor that runs +/- 100 hours with 2 alkaline D batteries or +/- 50 hours with 1 D battery
  • STEADY OXYGENATION: This bait oxygen diffuser funnels 1.17 STL of air/minute in up to 10 gallons and includes a weighted air stone with 30" of airline tubing for greater dissolved oxygen
  • DURABLE MATERIALS: Featuring a water resistant "Dry Box" clam shell case packaging to keep the pump dry in use, adjustable stainless steel clip for attaching to any bucket, and rubber booted switch, this bait saving aerator is perfect for multi-purpose use, including fishing, transport, and traveling.
  • SALTWATER & FRESHWATER USE: This air bubbler is easily portable making it the ideal oxygen diffuser ideal for both fresh and saltwater use
  • 50 YEARS OF INNOVATION: At Marine Metal, a good day turns great with lively bait, which is why our products are designed with high-quality materials for long-lasting use, so you can reel in a big catch


Marine Metal Bubbles Air Pump has a precision motor that runs +/- 100 hours on 2 alkaline D cell batteries. Featuring a booted waterproof switch, this air bubbler is water-resistant and long lasting. Its included weighted glass bead airstone with 30" of airline tubing. Marine Metal Bubbles Air Pump is a portable, affordable oxygen diffuser to keep live bait fresh or as a back up pump for aquariums. Includes an impact-resistant case and adjustable stainless steel clip for attaching to any bucket.


Ana cristina Ganto Madrid
Reviewed in the United States on March 7, 2025
Los productos son de muy buena calidad los recomiendo mucho
Beaty Wade Tharp
Reviewed in the United States on October 26, 2023
Went fishing this weekend and this device worked great, keeping my bait alive the entire time. Using the required D-batteries, I was able to keep my bait bucket aerated much longer than the newer style lithium aerator systems. i.e. I was able to keep fishing all weekend using a single set of D-batteries.
Audrey Eerkes
Reviewed in Canada on August 8, 2021
Pumps air into a home made live well incredibly well
DOTAN GOOR-ARYE
Reviewed in the United States on June 17, 2021
This is an excellent pump, with 2 D baterries it works for ages. It is tough, I throw it in my fishing bag, in an empty bucket or in the back of my car and it is not harmed at all.I use it when surf fishing on the beach in 1.5gal bucket and it keeps the fish lively and fresh all night.It is not silent, you can hear it, but the sound is not loud or annoying..
Kim
Reviewed in the United States on June 10, 2021
Works very well on the boat, for the price you can't complain. When we are not using our batteries, we take them out and put them in the freezer. They seem to last a lot longer.
Dana Ridenour
Reviewed in the United States on February 6, 2021
This is my second Marine Bubbles. I saltwater fish at least three times a week, so I use my bubbler a lot. I've found this brand to be durable and the battery life is outstanding. Because the batteries are sealed in, they are much slower to corrode than other brands. Great product. Well worth the price.
Tom
Reviewed in the United States on August 23, 2020
The media could not be loaded.
PJF
Reviewed in Canada on August 16, 2020
Didn't think it would be too great at that price, but it helped rescue hundreds of fingerlings, so really paid for itself.
Quinn Shaw
Reviewed in the United States on November 2, 2019
I love these darn things. Inexpensive yet they really work well. I use it on a small cooler that I use to keep minnows in. It's gentle but powerful enough to keep minnows going for days. I recommend putting some small branches with live leaves in with your fish, it gives them cover to relax. Great product.
Florida Fishing Guy
Reviewed in the United States on December 2, 2017
A powerful stream of bubbles keeps even live shrimp kicking. A must-have for live bait in a bucket. My old "Quiet Bubbles" is finally dying and this seems to be twice as powerful. Took off a star because this is splash-proof, not waterproof. They recommend you use the clamshell case it came in to shed spray, but that seems more trouble than it's worth. Has a clip on the back. Also, REMOVE THE BATTERIES when not in use. I had two pairs of coppertops corrode in my old one and it's just a mess. If you are leaving bait overnight, buy the AC powered version.
Recommended Products