Imagitarium Replacement Carbon D Filter Cartridges, Pack of 2

Walmart is the only place I have found where you can get these. you can work around not having them, but they work so much. better. just pull out when dirty, clean in water you've siphoned for tank clean and return to slot

Its a filter for the fish tank. Not really sure what else to say about it

Great value , keeps my tank clean , the 2 pack bundle lasted me for about a year installed in a nano tank ( 7 Gal ) marine aquarium. Clean them ( rinse) once a week

[This review was collected as part of a promotion.] Great source for these hard to find D filters for Imagitarium 6.2 gallon tank. Prompt delivery. Fits perfectly in tank.

[This review was collected as part of a promotion.] Love these filters keeps my fish tank so clean.They're supposed to be changed every two weeks but I do it once a month and my tank is just perfect

[This review was collected as part of a promotion.] So glad these are available again. Though I was getting by with mesh bags of carbon and ceramic. These are the best. Easy to clean and the water is nice and clear.

Nowhere near as good as the name brand, but should still work OK. Probably won't last as long. Arrived with all the charcoal at one end of the filter and the bag always black with charcoal dust.

Product was great but shipping took forever!

Took longer than expected to clear my tank up but eventually it is slower getting there. Not sure if it's the tank's filtration system or the filters just suck. Maybe it is my tank?

[This review was collected as part of a promotion.] I would love to give this five stars but Petco never has this in stock. And no one else sells them so I have a fish tank that I am unable to get replacement filters. So thanks Petco for convincing me to buy this tank just a year ago. No I have no idea how I will ever maintain my tank.