What is the actual size of each filter?

The replacement filters are 8" long, 3" wide, and about 3/16th" thick.

How often should these be replaced?

It’s kind of interesting, I did purchase them but I don’t know how well they work because really you need to clean out the litter box at least once a day, and I replace the whole thing by the end of the week because it definitely stinks. I don’t even know if those things really help.

How big (L inches x W inches) and thick is each sheet?

They are an exact fit for your Natures Miracle cat box.

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- Fresh Headquarters 6-Pack Activated Carbon Cat Litter Box Filter Replacement for Nature's Miracle Oval Box - Charcoal Filters for Hooded Litter Boxes - Odor Control - Made in USA - 8" x 3"

Product ID: 231838996

Details

Brand
FRESH
Item Form
Oval
Item Weight
0.1 Ounces
Manufacturer
FRESH
Material
Activated
Number of Packs
6

📏Precision 8"x3" fit

🛡️99% odor elimination

🇺🇸Made in USA, chemical-free

€ 23.60

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Description

🐾 Keep it fresh, keep it flawless — your cat’s throne deserves the best!

ELITE ODOR DEFENSE - Activated carbon technology neutralizes up to 99% of ammonia and foul odors—no masking, just pure freshness.
SAFE SUSTAINABLE - Proudly USA-made with non-toxic, VOC-free materials—safe for your cats, family, and the planet.
LONG LASTING FRESHNESS - Each filter lasts up to 3 months; this 6-pack delivers 18 months of hassle-free odor control at pennies per day.
EFFORTLESS SILENT OPERATION - Passive 24/7 odor control with zero maintenance, no power, and no sprays—just drop in and forget it.
TAILORED FIT FOR NATURES MIRACLE - Precision-cut 8"x3" filters ensure zero gaps and a snug, secure fit for your hooded litter box.

Fresh Headquarters 6-Pack Activated Carbon Cat Litter Box Filters are precision-engineered replacements for Nature's Miracle Oval Hooded Litter Boxes. Made in the USA with premium activated charcoal, these filters eliminate up to 99% of odors chemically without masking scents. Each filter lasts up to 3 months, providing up to 18 months of continuous, maintenance-free odor control. Designed for a perfect fit and safe for pets and families, these unscented filters offer a silent, eco-friendly solution to keep your home fresh around the clock.

Specifications

ASIN	B08J3NCZ5J
ASIN	B08J3NCZ5J
Best Sellers Rank	#43,180 in Pet Supplies ( See Top 100 in Pet Supplies ) #21 in Cat Litter Box Replacement Air Filters
Brand Name	FRESH HEADQUARTERS
Customer Reviews	4.4 4.4 out of 5 stars (648)
Date First Available	January 15, 2021
Item Form	Oval
Item Type Name	Booda Petmate Cleanstep Filters 2 PACK
Item Weight	0.1 Ounces
Manufacturer	FRESH HEADQUARTERS
Manufacturer	FRESH HEADQUARTERS
Material Type	Activated Charcoal
Pet Type	Cat
Product Dimensions	8 x 0.25 x 3 inches; 0.1 ounces
Scent Name	Unscented
Target Species	Cat
UPC	726152256033
Unit Count	6.00 Count

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€ 23.60

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.

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