Please note that the photos of animals and plants may not accurately represent our current stock and could include past orders or stock images. Some images may showcase more mature specimens, as certain species do not display their full colors or patterns until maturity. While we strive to accommodate requests for additional photos, we cannot guarantee their availability. Thank you for your understanding!
Description
The Ista Bio-Sponge Filter is a two pronged filtration system making use of both mechanical and biological filtration methods. The biological filtration is provided by the healthy bacteria that colonizes on the foam section of the filter and the mechanical filtration comes from the consistent filtering of water through the minuscule holes of the sponge. The Ista Bio-Sponge Filter dramatically improves the quality of water by adding high concentrations of oxygen. The unit is compatible with air pumps and external filters and boasts a silent operation by reducing air pump noise output. The cylindrical shape and design allow for more effective filtration and more efficient space management.