Top Fin EF-S Element Filter Cartridge Value Pack 12 Month Supply 2.1 in X 3.7 in

Quality and price its fantastic ,

Was the exact filter size needed for our tank.

nothing

I like the way these filter, filter out the junk that doesnt go back into the water.

Very good filtering.

Saved me money. Dont have to keep ordering.

Exactly what I wanted

Works

I have used numerous times. Great product and fair price.

Good