---
product_id: 306480448
title: "Big Blue CTO Carbon Block & Sediment 10\"x4.5\" Replacement Filter Cartridges Set"
brand: "aquaboon"
price: "€ 675.78"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/306480448-big-blue-cto-carbon-block-and-sediment-10x4-5-replacement
store_origin: FI
region: Finland
---

# 5 Micron Precision Filtration 10,000 Gallons Filter Life Fits Standard 10" Big Blue Housings Big Blue CTO Carbon Block & Sediment 10"x4.5" Replacement Filter Cartridges Set

**Brand:** aquaboon
**Price:** € 675.78
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game—because clean water is the new status symbol.

## Quick Answers

- **What is this?** Big Blue CTO Carbon Block & Sediment 10"x4.5" Replacement Filter Cartridges Set by aquaboon
- **How much does it cost?** € 675.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/306480448-big-blue-cto-carbon-block-and-sediment-10x4-5-replacement)

## Best For

- aquaboon enthusiasts

## Why This Product

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

## Key Features

- • **Premium Build Quality:** Made with coconut shell activated carbon and melt-blown polypropylene for superior durability and efficiency.
- • **Dual-Action Filtration:** Includes sediment filters with gradient density layers to trap everything from rust to fine particles.
- • **Seamless Compatibility:** Designed to fit all standard 10" Big Blue filter housings—easy swap, zero hassle.
- • **Crystal-Clear Hydration:** Advanced 5 micron carbon block removes chlorine, odors & tastes for pure, fresh water.
- • **Long-Lasting Performance:** Filters up to 10,000 gallons—replace only 2-3 times a year, saving time and money.

## Overview

This 8-pack replacement filter set by Aquaboon includes four 5-micron carbon block CTO cartridges and four 5-micron sediment PP cartridges, both sized 10"x4.5" to fit standard Big Blue housings. Engineered for high performance, these filters remove chlorine, odors, rust, and sediment with a 10,000-gallon lifespan, supporting flow rates up to 5 GPM and operating under pressures up to 90 PSI. Ideal for professionals seeking reliable, long-lasting water purification with minimal maintenance.

## Description

THE FOLLOWING 8-PACK 10'' BIG BLUE FILTERS SET INCLUDES: 4 OF 5 MICRON 10'' BIG BLUE CARBON BLOCK CTO WATER FILTER CARTRIDGE BY AQUABOONActivated carbon block is a blend of fine activated carbon, water, and a suitable binder that is mixed and molded then hardened or extruded to a cartridge filter of any size and shape. Carbon block is made of fine coconut shell removing chlorine, odors and tastes of many organic and chemical compounds.Features:• Class 1 Chlorine, Taste & Odor Reduction• Made with Premium Quality Coconut Shell Activated Carbon• 5 Mic Filtration• No Release of Carbon Fines• Fits all Standard 10" Big Blue/Full Flow Filter Housings• Dimensions: 10" x 4.5"• 10,000 Gal Capacity• Flow rate: 3 GPM• Max. Operating Pressure: 90 PSI• Operating Temperature: 39°F~125°F (4°C~52°C)• Cartridges are individually shrink wrapped• Lifetime: Replace once or twice times a year, depending on the water quality4 OF 5 MICRON 10'' BIG BLUE SEDIMENT PP WATER FILTER CARTRIDGE BY AQUABOON Sediment filter is made of fine melted polypropylene, which is blown and spun in a cylinder-like form. The main function of sediment filter is to remove large and fine particles from a drinking water, such as sand, dirt, silt, and rust particles. These filters have graded density layers, meaning the outer layers are more porous, catching larger particles, while the inner layers are a finer micron catching smaller particles. Each cartridge is individually shrink-wrapped.Features:• Micron rating: 5 Micron• Dimensions: 10" x 4.5"• Lifetime: Replace two or three times a year, depending on the water quality• Individually shrink wrapped• Flow rate: 5 GPM• Filter life: 10,000 gal• Operating Temperature: 39°F~125°F (4°C~52°C)• Max. Operating Pressure: 90 PSI• Removes dust, particles, and rust• Good for water filters and aquariums

## Features

- FITS STANDARD 10 INCH. BIG BLUE FILTER HOUSINGS
- 4 OF 5 MICRON 10'' BIG BLUE CARBON BLOCK CTO WATER FILTER CARTRIDGE BY AQUABOON
- 4 OF 10'' BIG BLUE SEDIMENT PP WATER FILTER CARTRIDGE - 5 Micron Gradient Density, Multi-Layered, Melt Blown Sediment Filter Cartridge
- Lifetime: Replace two or three times a year, depending on the water quality
- Filters life: 10,000 gallons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Aquaboon |
| Model Number | 43235-199137 |
| Product Dimensions | 11.43 x 11.43 x 25.4 cm; 7.71 kg |
| Material | Activated carbon, Polypropylene (PP) |
| Item Weight | 7.71 kg |

## Product Details

- **Material:** Activated carbon, Polypropylene (PP)
- **Item weight:** 7.71 kg
- **External testing certification:** NSF
- **Product benefits:** Removes impurities and reduces chlorine
- **Brand:** Aquaboon

## Images

![Big Blue CTO Carbon Block & Sediment 10"x4.5" Replacement Filter Cartridges Set - Image 1](https://m.media-amazon.com/images/I/81lbUUGSFpL.jpg)

## Frequently Bought Together

- Aquaboon 5 Micron 10 x 4.5 Whole House Water Filters Cartridges Replacement Set of Carbon & Sediment Filters Compatible with FXHTC, DGD-5005, 8 Pack
- Captain O-Ring - Replacement 151122 O-Rings Compatible with Pentair Pentek Big Blue Water Filters OEM Size ORing Buna-N (3 Pack)
- Aquaboon 5 Micron Pleated Sediment Water Filter 10 x 4.5 Cartridge - Whole House Water Filter Replacement - Whole House Water Filters Cartridges Compatible with Well Filters FXHSC, R50-BBSA, 4-Pack

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**Shop now:** [https://www.desertcart.fi/products/306480448-big-blue-cto-carbon-block-and-sediment-10x4-5-replacement](https://www.desertcart.fi/products/306480448-big-blue-cto-carbon-block-and-sediment-10x4-5-replacement)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-07*