Aquaclear Bio Max Filter Insert

Aquaclear Bio Max Filter Insert
- Expands biological surface area of aquarium filters.
- Improves Ammonia & Nitrite Reduction.
- For use in freshwater and saltwater aquariums.
Great selection great prices and fast delivery as always!
Their prices are excellent, customer service also superb. The return policy is unusual, we have often been told to donate the unwanted item to a local shelter. Nice.
Excellent shopping experience. I had to call to change my order and it was seamless. The person who helped was very kind and informed about the business. Happy customer.