Arm & Hammer Litter Clump & Seal Multi-Cat Litter

This litter came highly recommended by reviews and others online. We emptied and cleaned our litter box when this arrived, and it has a weird scent right out of the box (I believe the litter is scented). Our two kittens used it, but we noticed that it smells a lot more right after they use it than for other litters, e.g. Elsey's Ultra. The upside is that the clumping is really good, and it made it super easy to sift through and clean. We have this litterbox (https://www.chewy.com/good-pet-stuff-hidden-cat-litter/dp/149997) if that makes any difference. We're going back to the other litter for now, but if we find that it still smells then we know it's probably the litter box.

This used to be a tan sand and it clumped and sealed the odor great!!! I loved it! They just switched it to a new formula that looks like the standard clay litter and it SUCKS. It doesn’t clump very well, and my house STINKS. It doesn’t mask pee or poo at all. So sad they had to change the formula. WHY ARM AND HAMMER? It was so great before the change!! Disappointed and won’t be buying again. I had it on auto ship, so i have 2 brand new boxes in my mud room and will NOT be using them. PLEASE bring back the other formula that had tiny, tan sand like granules! I’m going back to my tried and true, Fresh Step. Best odor control you can get! And it actually holds clumps!

I had been using Tidy Cats for the last decade and never had any issues, but 5 years ago I got a new kitty and her pee would just not clump and smelled of straight ammonia. Cleaning the litter box became the worst chore. I took her to the vet for urinalysis and blood work and they told me she was perfectly healthy. So, finally I resorted to changing cat litters. I googled the most effective clumping litter and this came up at the top of many lists. Since I switched I have not had a single problem. No odor, and everything clumps amazingly!! I mean there is NEVER any clump that breaks apart so the litter and the box stays so clean I rarely have to change or clean it. I will never switch litters I had been using Tidy Cats for the last decade and never had any issues, but 5 years ago I got a new kitty and her pee would just not clump and smelled of straight ammonia. Cleaning the litter box became the worst chore. I took her to the vet for urinalysis and blood work and they told me she was perfectly healthy. So, finally I resorted to changing cat litters. I googled the most effective clumping litter and this came up at the top of many lists. Since I switched I have not had a single problem. No odor, and everything clumps amazingly!! I mean there is NEVER any clump that breaks apart so the litter and the box stays so clean I rarely have to change or clean it. I will never switch litters again. LOVE LOVE LOVE. Only complaint is I wish it came in a pail. … more

Yes, I have used expensive litters. I just was not satisfied with with the lack of odor control they claimed to provide. I reluctenly used this Arm & Hammer Clump & Seal, thinking my little man would reject it. No so! He likes to dig to China in his litter, then use it. He likes it! No odor....none. Of course every litter tracks, but this one not so much. I have a large mat under the box that seems to catch just about all the tracking. So, no odor (I clean right after he goes), very little tracking, and Willow likes it! Am ordering on Autoship from now on. Very pleased with the product.

We were purchasing a more expensive dust free litter, but the odor control was poor. The clumps of urine would become sticky & adhere to the bottom of the litter box. This in turn would cause the waste to cake & build up on the scooper itself. In addition, there was a high amount of litter scatter. We saw Arm & Hammer Clump & Seal featured on Chewy.com and decided to give the multi-cat formula a shot. Wow! What a tremendous difference! The litter particles are more like a fine sand as compared to the gravely clay litters. Scooping is easy and clean, with absolutely no dust!! This is great for our elderly felines' respiratory system!! Plus, paws stay clean & odor control is sufficient for multiple We were purchasing a more expensive dust free litter, but the odor control was poor. The clumps of urine would become sticky & adhere to the bottom of the litter box. This in turn would cause the waste to cake & build up on the scooper itself. In addition, there was a high amount of litter scatter. We saw Arm & Hammer Clump & Seal featured on Chewy.com and decided to give the multi-cat formula a shot. Wow! What a tremendous difference! The litter particles are more like a fine sand as compared to the gravely clay litters. Scooping is easy and clean, with absolutely no dust!! This is great for our elderly felines' respiratory system!! Plus, paws stay clean & odor control is sufficient for multiple cats, without a lot of perfume. I like to disinfect the litter box once a month in between new batches of litter. With A & H Clump & Seal, washing is hassle-free, since there are never any urine soaked clumps stuck to the bottom of the box. We highly recommend Arm & Hammer Clump & Seal Multi-Cat Litter! … more

This litter does not send out any dust because there is no dust. Used other popular brand until I decided to try this for its good price and what it claimed to do. I was so surprised. No dust and the clumping ability was a shock. It's so easy and the it doesn't make a mess. It lasts longer and it doesn't have s bad odor and I have to actually look in the litter box to see if has been used. Will never change !!! A 5 star product*****

I will say first that it does clump beautifully but I would rather put in a little more effort while cleaning if it actually kept the smell down. I have two cats and typically use the restroom right in the middle of the box and cover it, but the smell after day two was horrendous. And I scoop the box twice a day so it's not like their business is hanging out in there for days. I've moved the box to make sure one of them wasn't missing the box and aside from a little misplaced litter, there were not accidents. This stuff stunk my house UP. Bad enough that I relocated the box to my mudroom so my guests don't walk in and just smell straight cat urine. Disappointed in this product and would not recommend I will say first that it does clump beautifully but I would rather put in a little more effort while cleaning if it actually kept the smell down. I have two cats and typically use the restroom right in the middle of the box and cover it, but the smell after day two was horrendous. And I scoop the box twice a day so it's not like their business is hanging out in there for days. I've moved the box to make sure one of them wasn't missing the box and aside from a little misplaced litter, there were not accidents. This stuff stunk my house UP. Bad enough that I relocated the box to my mudroom so my guests don't walk in and just smell straight cat urine. Disappointed in this product and would not recommend. … more

We have used this for about 2 years and we are still loving it. It does what it claims to do with the SUPER odor control and the cats all like the "feel" of the litter on their feet. We do scoop every day but we have multiple cats using the boxes and it does not smell "catty" in our house like it did when we used a different brand.

This litter is my favorite litter I have used for a few reasons. Here are the pros: 1. Clumps amazingly. This litter makes tight clumps which make for easy scooping, and they do not break apart when you're picking it up. I have 3 cats, one of which who likes to urinate in the corners making it difficult for me to clean. I do not have issues cleaning the box anymore. 2. NO DUST. They say no dust, and this is definitely a true statement. I HATE breathing in nasty urine litter dust, and do not want my cats breathing that in either. 3. Really good odor control. I do not smell urine or feces ever, and I have a VERY sensitive nose. 4. Lasts a long time. This litter seems to not get wasted when This litter is my favorite litter I have used for a few reasons. Here are the pros: 1. Clumps amazingly. This litter makes tight clumps which make for easy scooping, and they do not break apart when you're picking it up. I have 3 cats, one of which who likes to urinate in the corners making it difficult for me to clean. I do not have issues cleaning the box anymore. 2. NO DUST. They say no dust, and this is definitely a true statement. I HATE breathing in nasty urine litter dust, and do not want my cats breathing that in either. 3. Really good odor control. I do not smell urine or feces ever, and I have a VERY sensitive nose. 4. Lasts a long time. This litter seems to not get wasted when scooping, making it last longer. It is more expensive than other litters but the fact that it stays more clean, and doesn't get used up quickly remedies that. THE ONLY CON ABOUT THIS LITTER. This litter has a strange smell. I'm NOT saying bad, just an odd smell. I don't care because it covers up all the bad urine/feces smells, it is not a reason not to use this litter in my opinion. I have 3 cats and have used dozens of litters, including non clumping crystal litters. I am happy to say my search for the best litter ends here ! … more

Arm & Hammer’s Clump & Seal line of cat litter is the very best litter I’ve ever used! It really is 100% dust free and it will absolutely keep your home odor free! I should know; I used to have 5 adult cats and 6 litter boxes! People visiting my home would be so surprised to find out that I had any cats at all! That says it all!