B15 Marine Metal Aeration System Power Bubbles 12V DC & Penn-Plax Standard Airline Tubing for Aquariums – Clear and Flexible – Resists Kinking – Safe for Freshwater and Saltwater Fish Tanks – 25 Feet

• Product 1: 12 V DCw, very low current +/- .46 amps, Twin bellows and double outlets produce aeration of 1 or 2 live wells up to 35 gallons Product 1: High volume twin bellows pumps 5.6 STL/min, Weighted glass bead airstones provide greater dissolved oxygen Product 1: Produces 99.5 % saturation of dissolved oxygen Product 1: High volume twin bellows pumps 5.6 STL/min Product 2: BASIC NECESSITY FOR AQUARISTS: As aquarists and fish-keeping hobbyists know, it’s always good to have extra airline tubing on hand. Our Standard 3/16” Airline Tubing offers a great solution for various aquarium airline needs, such as connecting an air pump to an air stone, an under-gravel filter, or an aquarium ornament. Product 2: CLEAR, FLEXIBLE, AND DURABLE: Made from clear, flexible plastic, our Standard 3/16” Airline Tubing is built to withstand wear and tear. The tubing’s flexibility makes it a breeze to work with. In addition to being resistant to kinking, it’s ultra-durable and should not crack or become brittle. For better connection to aquarium accessories, soak both ends in warm water for 30 seconds. Product 2: SAFE FOR FISH: Our Standard 3/16” Airline Tubing is made of fish-safe plastic, and can be used for both freshwater and saltwater tanks. Product 2: MEASUREMENTS: Length = 25’ / Inner Diameter = 4 mm / Outer Diameter = 6 mm.