Aquarium filter socks are an essential part of mechanical filtration in sump-based aquarium systems. Designed to capture detritus, uneaten food, and suspended particles, these sump filter socks help maintain clearer water and reduce buildup throughout your filtration system
Free with orders of $50+
Get a free BulkheadFitting.com can cooler with your next qualifying order. For the workshop, the boat, or a well-earned break.
View Can Cooler →One free cooler per order with $50 or more in merchandise after discounts, before tax and shipping. While supplies last.
