LIVE BAIT STORAGE: Keep your fishing bait lively with this live well system that maintains oxygen levels with its long-lasting 12 V DC pump STEADY OXYGENATION: The fish bubbler pump funnels oxygen into your live well to provide 99.5% saturation of dissolved oxygen and aerates 30 gallons. FOAM FILTER: This air pump suctions to the bottom of your live well and includes a foam filter to remove debris from water ADJUSTABLE: The aerator's adjustable elbow allows it to be mounted on the bottom or side of the live well 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