Well as an owner of a fluval fish tank, I purchase only fluval edge products. Prior to owning a fluval fish tank I would say I just bought the cheapest items online, mainly coming in from overseas and it's fair to say I got what I paid for and they didn't last long, frustration with so many elements of the fish tank and the purchases made. So I made the choice to change over to fluval and their products. I must say a very good decision, I have purchased this product along with other fluval products and they deliver in their quality and never had a problem.
This product is a must and a necessary product with any tropical fish tank that need filter system, so defiantly worth sticking with this very popular brand and well worth the money in the long run. Happy fishing people with fluval products
The Fluval Edge Biomax Filter Media set for a healthy balanced environment and biologically active and clean water in your fish tank.