Fluval U Series Filter Poly / Carbon Cartridges have two sides for the most effective filtration. The U Series Cartridges is a polyester filter pad which filters out fine debris and contaminants and a carbon side which filters out harmful liquid substances, colorants and odors.
Shipping in USA 1-5 days. Orders over $100 get free shipping. Just use promo code FREESHIP100 at checkout.
We offer products only from brands such as Stewart, Aspen Pet, and Blue Ridge Naturals. Our warehouses fulfill quickly for every order.
All our products are shipped from the USA and many are made in the USA as well. We offer top quality USA brands.