FluvalA491 Poly/Carbon Cartridge for Filter U3, 3 x 2 Pieces

I have a largish tank with the U3 pump and these pads are the official ones and do the job very nicely. I don't like to mess about with cheaper versions that might upset the delicate climate for my little guys. Only two goldies but they are messy chaps so a decent filter is needed. I would recommend the U3 and these pads to anyone. Easy to change. Good value compared to the shops, where a pack of two tends to be about 7 quid so work it out for yourselves.

I’m pleased with the filters, as they’re an essential part of the Fluval pump, which keeps the tank water healthy. If the tank water’s right, the fish flourish.

Have always used these filters in my fish tank work well

I have tried others but fluval make some of the best with easy maintenance

Clearly stated in the description that I would recieve 3 boxes of 2 carbon cartridges equaling 6. I only received one box with 2 cartridges

Does the job

Good quality

Help to keep the water nice and clean.