Penn-Plax Bubbler Bottom Filter for Cleaning Small Aquarium Fish Tanks

A simple, efficient filter for your aquarium, the Bubbler Aquarium Bottom Filter by Penn Plax is outstanding to mechanically and chemically filter your aquarium or fish tank / bowl. Easy to assemble and simple to use, one filter is perfect for your 10 gallon (or smaller) tank. The ½” lift tube provides greater efficiency for the bottom filter system, and the bubbles help to aerate and oxygenate your tank.The filter is simple and efficient for all small aquariums and fish bowls, a simple design and efficient filtering, utilizing the ½” lift tubeFits perfectly in the corner, or anywhere else on the bottom of your tank. Measures approximately 3.25”L x 2.75”WNew inside the original packaging Perfect for everyday use. top-grade materials and excellent craftsmanship ensure long-lasting durability.