Frisco Micro Crystal Unscented Clumping Crystal Cat Litter, 7-lb bag

By Frisco
Rated 2.7481 out of 5 stars
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$17.83Chewy Price
$16.94Autoship Price
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About This Item

  • Micro crystals absorb liquids and lock in odors on contact.
  • One bag lasts up to a month when used with one cat, for potential savings on litter over time.
  • Sand-sized silica gel granules help prevent pooling at the bottom of the litter box.
  • Clumping formula features no added fragrance for sensitive households.
  • Micro-crystals are soft on paws and easy to maintain—just scoop out clumps after every use.
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Learn More About Frisco From Our Team of Experts

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Top IngredientscrystalcrystalN/AN/AN/A
Litter FeatureClumping, Unscented, LightweightNon-Clumping, Unscented, LightweightNon-Clumping, Multi-Cat, Odor Control...Odor Control, Unscented, Non-ClumpingNon-Clumping, Odor Control, Unscented, Multi-Cat
Packaging TypeBagBagBagBagBag
Litter & Bedding TypeN/A

Questions & Answers

3 Customer Questions

Does this litter also clump with pee or does it just absorb the pee like other crystal litters?
Answer by ChewyNov 21, 2020
The clumping sand-sized crystals help absorb liquids and form easy to remove clumps.

Does it have dust?
Answer by ChewyDec 01, 2020
Due to the make up of this litter, some dust may occur.

Would this work with an automatic litterbox like a litter robot? I know most crystal litters don't but since this is also clumping I was wondering if it would work.
Answer by ChewyApr 25, 2021
This litter can be used in any automatic litter box that supports the use of crystal litter.

ReviewsWrite a Review

Rated 2.7481 out of 5 stars
135 Reviews
Would recommend to a friend

135 Customer Reviews

Rated 2 out of 5 stars
By KittyMom on May 4, 2022

Terrible Clumping

Not my favorite litter. We use this in our automatic box and it clumps great for the automatic rake but the clean up is terrible. It clumps and hardens into an actual brick and sticks so hard onto the tray that you need a metal scraper to scratch it off or practically chisel it down. If you don’t plan on cleaning up immediately after your kitty goes, don’t get this litter. It does the job for litter but you can’t let it sit for even a few hours.

Rated 5 out of 5 stars
By MishMashinNash on Apr 16, 2022

My cats love this litter, and so do I

If ridding your house of litter box smell is your goal this litter is a big help. I used this litter off and on and finally tested it with my cats to see if they prefer this or clay (2 cats, 3 boxes). For 2 weeks the clay box sat unused, not even a paw print in the sand. This stuff does a great job hardening and trapping smells from urine and feces. Reviewers are correct that this litter hardens urine like concrete. My solution was to add liners to their boxes. An added expense for sure, but I simply lift the corners of the liners and the concrete chunks pull away for easy scooping. The addition of the liners also contributes to odor control. I have a small house so the smell used to be everywhere, but this combo has limited cat box odor to the cat box. Some dust, but less than I used to find with clay. For those complaining about tracking outside the box I ask, what litter have you ever used that didn't? I'd really love to know! My solution was litter trapping mats. Works great! Still a little cleanup, but I should vacuum weekly anyway. Like many, I've spent a ton of money trying different litter box smell solutions, from automatic cleaning boxes to rock-hard pellets (talk about tracking, those things are like stepping on Legos!), and I can say that my current setup is working best. Other tips that may not be necessary but help with odor control and litter expense is a litter genie for daily scooping, and once a week I use a sifting litter box to clean the litter. This helps get the pieces I may have missed during the week and allows me to reuse the litter and extend it's life. Is this a lot? Yes. Are my fur babies worth it? Yes. Does my house smell better? Yes.

Rated 5 out of 5 stars
By PLGMWG on Apr 7, 2022

Best One So Far

Since Cat's Pride isn't available anymore, we have been on a search for a new litter. So far this is the BEST. We have one older male cat and two middle-aged female cats. The older male urinates a lot. He has since we brought him home from the shelter. He would use a corner of the pan and the urine would flow down to his feet. As a result, his back feet would always have a coat of clay litter on them which he would then track around the house. This litter absorbs the litter, and he now has clean feet. The two females have not used the pan with this litter so we don't know how they like it. We have four pans for three cats. Three pans have clay litters we are trying out.

Rated 5 out of 5 stars
By Susie on May 23, 2022

Best crystal litter

So far this is the best litter I have used. It is very lightweight and practically dust free. I like that it is a clumping litter and the wastage is minimal. The odor control is more effective than the other non clumping crystal litters I've used.

Rated 2 out of 5 stars
By Beverly on May 7, 2022


The liter sticks to my cats feet. I have a grate at the entrance of the literbox in the bathtub, a rug especially made to catch liter on their feet outside the bathtub, and another rug leaving the bathroom, and I still find liter all around the house. I clean the box 3x a day. Very disappointing.

Rated 5 out of 5 stars
By Kitten on Mar 25, 2022

Great Product

I liked this item better than clay litter or other brands because the micro crystals are small enough to fit in my Pet Safe Automatic Cat Box System. Sometimes, I can't afford the crystals that go with the system so to hold me over this product works very well. I have three cats who love to pee since I am the owner of the Cat-It Fountain. I have one cat who had bladder issues because he didn't drink enough so that's why I highly recommend this cat litter.

Rated 1 out of 5 stars
By Gwen on Apr 3, 2022


This is the worst litter I’ve ever used. It stuck to my cats paws even with a mat outside of the littler box. I had these crystals everywhere. And I continually stepped on them on my wood floors. I bought because I have a cats who’s eye water and it only started when I switched litter. BIG MISTAKE. It didn’t help her watery eyes either.

Rated 5 out of 5 stars
By Molly on Feb 11, 2022

I love it

I like the clumping silica micro crystals formula far better than any of it's non-clumping counterparts. I don't like the non-clumping crystals, large or micro, in any brand I've ever tried because the urine never fully absorbs, it still stunk, and the bottom of the litter box was always still damp with urine. Great odor control and I personally would much rather deal with the hard urine clumps sticking to the bottom of the cat box when they've dried out and scraping them off with my metal scooper.

Rated 4 out of 5 stars
By hello on Feb 21, 2022

good if you clean it everyday, which u should anyw

I’ve been depressed and didn’t clean everyday due to that and used other crystal litter that stuck to the bottom I figured it was because I didn’t clean it everyday. now that I am cleaning everyday with this litter it’s fine I can sift through and see the bottom of the litter box clearly with no pee crust. Still dustier than I’d like for my sensitive cat though.

Rated 1 out of 5 stars
By Ruth on Apr 10, 2022

Not Satisfied

Do not buy this litter it clumps rock hard and does not scrap off of the litter box easily, even when I used a metal scrap I still could not get this litter off. Would not recommend