---
product_id: 38813895
title: "Bluonics Carbon Block & Sediment 4.5\" x 20\" Replacement Filter Cartridges"
brand: "filters"
price: "$233.96"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/38813895-bluonics-carbon-block-and-sediment-4-5-x-20-replacement
store_origin: US
region: United States of America
---

# Bluonics Carbon Block & Sediment 4.5" x 20" Replacement Filter Cartridges

**Brand:** filters
**Price:** $233.96
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Bluonics Carbon Block & Sediment 4.5" x 20" Replacement Filter Cartridges by filters
- **How much does it cost?** $233.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/38813895-bluonics-carbon-block-and-sediment-4-5-x-20-replacement)

## Best For

- filters enthusiasts

## Why This Product

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

## Description

Bluonics Carbon Block & Sediment 4.5" x 20" Replacement Filter Cartridges

## Features

- 4 Big Blue Filters for a Standard Size 20" Big Blue Housings
- 2 Sediment (5 Micron) 2 Carbon Block (5 Micron) Standard size filters 4.5"x 20"
- Excellent to remove Sediment, Chlorine, Odors and many other chemicals and contaminants.
- Effectively eliminates many impurities from tap water to offer sparkling clean and great tasting water throughout your whole house
- All our filters individually wrapped for freshness and protection while in shipment.

## Images

![Bluonics Carbon Block & Sediment 4.5" x 20" Replacement Filter Cartridges - Image 1](https://images-na.ssl-images-amazon.com/images/I/51JHAQY96CL.jpg)

---

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**Shop now:** [https://www.desertcart.us/products/38813895-bluonics-carbon-block-and-sediment-4-5-x-20-replacement](https://www.desertcart.us/products/38813895-bluonics-carbon-block-and-sediment-4-5-x-20-replacement)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-10*