US
ULTRA

Ultra Clumping Micro Crystals Cat Litter 5 lb

  • 5 lb bag of crystals
  • Clumping silica gel litter
  • Dust free, soft on paws
  • Fragrance free and unscented
  • Satisfaction guarantee listed

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

An unscented clumping crystal litter for cat owners who want low dust and a soft feel underfoot. The listing gives no clump strength, odor control or usage-life details.

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ASIN: B01BNRNSB6Category: Cat Litter

Overview

A cat owner who wants low-dust litter without fragrance gets clumping silica gel crystals in a single bag, described as soft on paws.

Silica gel crystals make this a different material from clay, and the fragrance-free formula suits households sensitive to scent. The micro crystal size is described as soft on paws. The limitation is missing performance data: absorbency, clump behavior and how long a fill lasts are not given.

Who it's for

A cat owner sensitive to dust or fragrance, or with a cat that dislikes scented litter. Multi-cat homes should check how long a bag lasts, since the listing gives no usage-life figure.

Pros and cons

Pros
  • Clumping crystal formula
  • Dust free per the listing
  • Soft on paws
  • Satisfaction guarantee listed
Cons
  • Absorbency and odor control not listed
  • Bag is small for multi-cat homes
  • Fill depth guidance missing

Performance notes

Silica gel crystals take up liquid, while the clumping action lets waste be scooped as a mass. Micro-sized crystals aim for a softer texture underfoot, and the absence of fragrance avoids added scent. How long a fill lasts depends on the number of cats and the box size, which the listing does not state.

Specifications

BrandULTRA
Dimensions & fit
Item weight5 pounds
Package Size Name5lb
Construction & materials
Material TypeSilica gel
Included components
Unit Count80 Ounce
Warranty & support
Warranty DescriptionSatisfaction guarantee
Other details
Item FormCrystals
Scent NameUnscented
Pet TypeCat
FeaturesClumping, dust free, soft on paws, fragrance free

Frequently asked questions

How do I start using Ultra Clumping Micro Crystals in the litter box?

The listing gives no fill depth or changeover steps, so follow the directions on the bag.

Is Ultra Clumping Micro Crystals clay litter?

No. The material is listed as silica gel in crystal form.

Does Ultra Clumping Micro Crystals clump?

Yes. The title describes it as a clumping crystal litter.

Does Ultra Clumping Micro Crystals have a scent?

No. It is listed as fragrance free and unscented.