Arm & Hammer Double Duty Clumping Litter

Arm & Hammer Advanced Odor Control Double Duty Clumping Cat Littler. The Standard of Purity. Extra Value. Eliminates Both. Feces Odors. Urine Odors.

Quick facts

  • Destroys Urine & Feces Odors Instantly
  • Powerful Moisture Activated Baking Soda Crystals Eliminate Odors On Contact
  • 99% dust free & low tracking
  • Fresh Scent Refreshes Litter Every Time Your Cat Uses The Litter Box

Top reviews

Not so happy in Maryland

It is hard for me to assign stars to the cat litter. I like the product and so do my cats. From that standpoint it is 5 stars. But the litter was exactly twice as expensive as Target (but they will not ship it) and Petco (who will) which brings me to my final problem – having a 40# box of KL in a larger cardboard box is scarey. I must say that there was no leakage in the Amazon box or the 2 Petco boxes. I will probably go back to buying KL from Target and schelp it up the stairs.
HershelWapello, IA

Joke!

Just got a cat about a month ago, and this is the first product I ever bought, by walking into a pet store. I ended up with so much dust in my house, and a nasty chemical smell.

Then, went online to search for a new product, and I got what I was looking for. No smell, no chemicals, no dust.

Comparing this product with the other product, this product should get only one star.

DejaBrowns Valley, CA

Horrible.

I’m shocked that anyone gave this product a good review. I’ve used Arm & Hammer Multicat strength for years but my husband bought a box of this… I couldn’t even use the whole box I hate it that much! If you don’t mind everything within 10 feet of your litter box being covered in a huge cloud of dust, including yourself when you clean the box, then you should definitely buy this product. AWFUL!!!
DelfinaClarksville, MO

Smells fine

I keep reading people say this smells bad. The only time it smells badly is when I don’t change the litter for a day or two. It doesn’t track, and I am satisfied.
LynnNorth Collins, NY

I’m surprised I hate it actually.

I subscribed to this litter because I thought that it would be great, and it claims it does the same thing as the litter we were using before. I couldn’t find our current litter on subscription, but I figured it would be okay to go ahead and make the switch. No big deal, its Arm & Hammer, it will be good, it does the same thing. WRONG! We clean the litter box every day, once at 9am, and again at 9pm, so the odors coming from that thing are inexcusable. Within a matter of days I’ve had to completely air out upstairs in the middle of winter because I cannot take the smell. With our other litter, it always smelled like fresh scented detergent or something pleasant, even while we cleaned it. With this litter its as if there isn’t even any litter in the box.

We will be switching back to Fresh Step Premium Scoopable Scented Clumping Cat Litter Multiple Cat Strength time NOW!

We Want It All

CammyHochheim, TX

Mixed Feelings

I have mixed feelings about this cat litter.

When my cat first poops, the litter mixes with the smell of the feces and creates a horrid porta-potty smell. However, after about 5 minutes, the odor is COMPLETELY gone. It clumps poop very well, but if you have multiple cats, this litter does what all litter does- makes the “wet sand” consistency at the bottom of the pan (and it smells like ammonia when you scrape it out.)
Get A&H Super Scoop if you are sensitive to perfume (it works the same as Double Duty, just a bit less feces odor control.) Get double duty if you would rather smell chemicals for 5 minutes than poop all day.

This litter also has the tendency to stick to paws. If you get it, keep the box on a non-carpet surface so you can easily sweep the granules that your cat may track out.

Overall, good product, just be prepared for a nasty smell for 5 minutes when your cat takes a dump.

BethelSharon, WI

Cough, Choke, Gag

I was excited to try this cat litter hoping to eliminate the feces odor other litters have failed to do. The litter does help with the odor but my gosh, the dust is horrible. I clean the box twice a day and each time the dust envelopes my head and I start coughing. I’d rather smell the poopy than breath whatever is in this product…..bad, bad, bad. The cat box is covered so the poor cat must also be suffering. I’m going to try a corn based product next. I’ve been told some people use horse bedding or chicken crumbles which make fine cat litter and are very inexpensive.
CharlotteNorth Sandwich, NH

Perfume Central

This stuff is OK as far as clumping goes but it has such a strong perfume odor that I will never get it again.
LayneBallston Lake, NY

CATS LIKE IT

THE CATS ALL SEEM TO LIKE IT, IT IS ABOUT AS GOOD AS I HAVE FOUND, AND IF STHE CATSS LIKE IT, THEN I DO ALSO
EleniIndependence, MS

Great litter, a little dusty

This litter is firm clumping, long lasting, and by ordering the subscription, it’s one 40-lb item I don’t have to lug home from the store! It’s a little (just a little) dusty, but less dusty than other litters we’ve tried.
ShawntaAndover, NH

Received part of it but Amazon made it right

I originally gave this item one star because the box was busted open and I only received about half of the box worth of product. I tried the return link but it indicated that the product was non-returnable and that I should use the “help” link instead. I went to the help section and reported that the shipment was damaged and in my opinion should be replaced. After I submitted that, I received confirmation that the message was sent and that I would receive a reply within 12 hours. A couple of hours later I went to check on the shipment status of another item and noticed that a replacement box of cat litter was being shipped. I checked the invoice for it and it showed a total cost of $0. Once again, Amazon made things right.
SharilynSun City Center, FL

Best litter I have purchased, and I’ve tried a big variety.

This is some of the best litter I’ve ever purchased for my cats to use. It really does help with odor, clumps perfectly and keep clean-up very low maintenance. I have two cats, but only one uses the litter box with this litter in it. The other is very particular and only uses the pellet litter in the Breeze system. This litter would be optimal for multiple cats. I have a robot litter box and use this litter in it. I never have an issue with the waste shoot sticking or litter piling up inside the box. -Amanda
FlorMoore, ID

Best Litter Ever Used

We have had cats for many years and this litter is the best by far of all the brands we tried.
I have found one trick to keeping this fom sticking to litterbox bags is to keep the plastic bag smooth on the bottom of box and litter clumps perfect every time.
MichaelHickory, NC