---
product_id: 200741954
title: "6-Piece Litter Box Filters for Hooded Cat Litter Box – Activated Charcoal Fil..."
brand: "fresh headquarters"
price: "¥4617"
currency: JPY
in_stock: null
reviews_count: 8
url: https://www.desertcart.jp/products/200741954-6-piece-litter-box-filters-for-hooded-cat-litter-box
store_origin: JP
region: Japan
---

# 6×6.5in trimmable size eco-friendly & biodegradable 99% odor elimination 6-Piece Litter Box Filters for Hooded Cat Litter Box – Activated Charcoal Fil...

**Brand:** fresh headquarters
**Price:** ¥4617
**Availability:** ❌ Out of Stock

## Summary

> 🐾 Keep it fresh, keep it classy – because your home deserves zero odor drama!

## Quick Answers

- **What is this?** 6-Piece Litter Box Filters for Hooded Cat Litter Box – Activated Charcoal Fil... by fresh headquarters
- **How much does it cost?** ¥4617 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/200741954-6-piece-litter-box-filters-for-hooded-cat-litter-box)

## Best For

- fresh headquarters enthusiasts

## Why This Product

- Trusted fresh headquarters brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Odor Defense Mastery:** Activated carbon traps up to 99% of litter box odors, keeping your space fresh and inviting.
- • **Custom Fit Flexibility:** Trimmable 6×6.5 inch pads adapt perfectly to any hooded litter box, ensuring seamless installation.
- • **Long-Lasting Freshness:** Each filter lasts up to 3 months, with a 6-pack providing continuous odor control for 18 months.
- • **Safe & Natural Peace of Mind:** Non-toxic, natural materials protect your cat and family without harsh chemicals.
- • **Effortless Installation & Eco Care:** Replace filters in seconds and enjoy biodegradable pads that align with your sustainable lifestyle.

## Overview

Fresh Headquarters Activated Carbon Cat Litter Box Filters are premium, USA-made odor absorbers designed to fit most hooded litter boxes. Measuring 6×6.5 inches and easily trimmed, these natural, non-toxic carbon pads trap up to 99% of odors, lasting 3 months each. Sold in convenient 6-packs, they provide up to 18 months of eco-friendly, hassle-free odor control, perfect for maintaining a fresh, welcoming home environment.

## Description

6-Pack Activated Carbon Cat Litter Box Filters Replacement - Trimmable 6" x 6.5" Organic Activated Charcoal Filter - Ideal Hooded Litter Box Deodorizer, Superior Odor Absorbing

## Features

- Be sure you are buying from FRESH HEADQUARTERS to get the authentic, made in the USA product. NEUTRALIZE LITTER ODOR at its source with Fresh Headquarters Cat Litter Box Air Filters for hooded litter boxes. Activated carbon charcoal pads trap urine and feces odors in their pores so your home smells clean and fresh.
- 6-PACK OF FILTERS provides up to 18 months of cat litter deodorizer, with each lasting up to 3 months. Keep your cat litter box conveniently located without subjecting family and guests to pungent and unpleasant cat box odors.
- CARBON PAD FILTERS measure 6” x 6.5” and are 1 cm thick. This provides a greater surface area for odor absorption. Pads are trimmable with scissors to accommodate most any brand of hooded cat litter boxes, including: ExquisiCat, So Phresh, Vibrant Life, PawHut, Smart Pear Leo’s Loo Self Cleaning Litter Box, and more!
- NATURAL AND NON-TOXIC cat odor control eliminates litter box smells while giving you peace of mind. Inserted in the vented filter compartment, these pads work discreetly without your feline friend even realizing they are there.
- EASY TO INSTALL in just seconds, Fresh Headquarters Cat Litter Charcoal Filters are eco-friendly and biodegradable. Toss out the old filter every 2-3 months and replace it with a new one to keep litter box odors at bay.

## Product Details

- **Brand:** FRESH HEADQUARTERS
- **Item Weight:** 0.63 Ounces
- **Material:** Activated Carbon
- **Scent:** Unscented
- **UPC:** 726152255708
- **Unit Count:** 6.00 Count
- **Manufacturer:** FRESH HEADQUARTERS
- **Pet Type:** Cat

## Images

![6-Piece Litter Box Filters for Hooded Cat Litter Box – Activated Charcoal Fil... - Image 1](https://m.media-amazon.com/images/I/51LKF+gaFhL.jpg)

## Questions & Answers

**Q: Do these really reduce or eliminate litter box odor? I've tried sooo many things that don't work**
A: This product is just ok.  It works, but I would try to find a better rated product if I were you.  Product eliminates some odor, but not enough to make me a believer that it’s a Great product.

**Q: Does installing more than one of these in the litter box helps?**
A: Only if it has a place for two filters. Usually not enough space in the box to slide 2 filters in. I change mine every 30 days and it helps a lot, plus I clean the litter box once a month both top and bottom and use Dawn dish soap with a little bleach. FYI, I have 3 cats

**Q: If my little box doesn't have a filter holder, will it still be effective if I place this filter in the general area of the litter box?**
A: Hi! These filters are best used with hooded litter boxes that have an air vent at the top to circulate air. However, activated charcoal is used to treat toxicities of all kinds, filter water, absorb volatile organic compounds and of course, soak in the stinky scent of the litter box. It does this by trapping problematic molecules causing odor or toxicity within these numerous pores. With that said, we've had people attach these filters to the inside walls of a litter box, or even below the litter, however we can't guarantee the same effectiveness as standard use. Placing the filter in the general area of the box won't be as effective. I hope this helps!

**Q: Where do you put/install the filters?**
A: My cat’s litter box has a slot for the filters.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the job
*by C***G on June 8, 2025*

Perfect

### ⭐⭐⭐⭐⭐ Works for compost bin
*by A***S on February 17, 2025*

I buy these for my compost can. It has a lid with holes in the top. These fit the lid perfectly and allow the compost to breathe until I dump it outside on the pile. They keep smells inside.

### ⭐⭐⭐⭐ Gets the job done.
*by M***T on August 3, 2020*

These filters arrived on time and fit perfectly for my cat's litter box. They don't really have a scent, though. It does help with odor in the room not to be as bad, however. I think it gets the job done just fine. I would buy them again.

## Frequently Bought Together

- Fresh Headquarters 6Pack 6×6.5in Trimmable Activated Carbon Cat Litter Box Filters – Fits Hooded Boxes, Eliminates up to 99 % Odors
- Arm & Hammer Pets Cat Litter Box Deodorizing Pods 2 pods, Fresh Breeze Scent | 2 Cat Litter Box Deodorizer from Arm and Hammer | Combats Cat Odors | 2 Adhesive Devices
- Rocco & Roxie Litter Box Odor Eliminator, Best Natural Urine Deodorizer for Cat Litter Boxes Cats Smell Control, Odor Absorber, Safe for Kitty, 12 oz

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*