Aquarium Fish Tank Metal Cylinder Shaped Intake Cover Filter Tube Silver Tone
Aquarium Fish Tank Metal Cylinder Shaped Intake Cover Filter Tube Silver Tone. Total Size: 7.5 x 2cm/3″ x 0.8″(L*D); Material: Plastic,Metal Net Weight: 13g Product Name: Aquarium Filter Tube Inner Diameter: 12mm/0.5″ Metal?filter tube are great for aquarium fish tank to promote gas exchange and increase dissolved oxygen levels. Great for tropical fish farms koi ponds waste water systems cooling towers and other commercial and industrial systems. For use with wet dry filters to improve biological filtration. While we aim to supply accurate product information, it is sourced by manufacturers, suppliers and marketplace sellers, and has not been provided by Overstock.