Marineland Rite-Size Cartridge Refills (18-Pack, C - Blue)

Excellent product which met all needs

These filters are great! Works like company says.

Our filters are great. Easy to remove and insert. We can buy in bulk and save (even better!)

I bought the wrong size. I need the “E” not “C” filter. I have opened one box to take out the filter, then realized the size was wrong, I passed the return date. I would like to exchange them for the size “E” filter. Thank you

as always, just fine

they work but the boxes came covered in dirt and charcoal. not sure why that was.

Used for a personal in-house tropical fish tank. Liked the price -buying in quanity saves extra trips to the store for purchase. All that have been used so far were in perfect condition. Will probably order again.

Simple and easy! The way it needs to be for a 13 year old.

This multi- pack of filter media for fish tanks is a good value and the product is high quality.

These filters seem to keep the water pretty clear with minimal effort on my part. We use 2 at a time and change them about every 2 months with no issues. Easy to use, just rinse and install.