Superfish Bio Air Filter Large is perfect for heavily stocked shrimp and fry tanks as well as supplementing existing filtration in larger tanks.

• 2 large sponges filter out fine partials but keeping fry and shrimp safe
• 2 biological chambers house biological media to breakdown ammonia & nitrite (sold separably)
• Adjustable uplift tube allowing maximum water flow on different height tanks
• Easy clean sponges
• Up to 100L aquariums
• Requires 100lph airpump