---
product_id: 43335948
title: "4.5\" x 10\" Big Blue Refillable Inline Filter - Catalytic Carbon for Chloramine and Chlorine Removal + SLOW Phosphate"
brand: "purewater site"
price: "$27538"
currency: COP
in_stock: false
url: https://www.desertcart.co/products/43335948-4-5-x-10-big-blue-refillable-inline-filter-catalytic
store_origin: CO
region: Colombia
---

# 4.5" x 10" Big Blue Refillable Inline Filter - Catalytic Carbon for Chloramine and Chlorine Removal + SLOW Phosphate

**Brand:** purewater site
**Price:** $27538
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4.5" x 10" Big Blue Refillable Inline Filter - Catalytic Carbon for Chloramine and Chlorine Removal + SLOW Phosphate by purewater site
- **How much does it cost?** $27538 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/43335948-4-5-x-10-big-blue-refillable-inline-filter-catalytic)

## Best For

- purewater site enthusiasts

## Why This Product

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

## Description

This 4.5" x 10" premium Spartan carbon + 1 lb. of SLOW PHOS phosphate refillable filter uses high grade filtration media for chlorine, taste, and odor treatment. This mix of coconut shell carbon (GAC) and phosphate is most often used for scale prevention, corrosion inhibition, and iron control while removing chloramines and chlorine from the water. This filter fits any standard housing made for 4.5" x 10" cartridges. Save money with this refillable inline filter.

## Features

- Lime, scale, and corrosion inhibitor
- Delivers clean, clear water that looks and tastes great
- Highest grade filtration media available
- Works well with reverse osmosis systems
- Made in the USA

## Images

![4.5" x 10" Big Blue Refillable Inline Filter - Catalytic Carbon for Chloramine and Chlorine Removal + SLOW Phosphate - Image 1](https://images-na.ssl-images-amazon.com/images/I/21P%2BwghbQLL.jpg)

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**Shop now:** [https://www.desertcart.co/products/43335948-4-5-x-10-big-blue-refillable-inline-filter-catalytic](https://www.desertcart.co/products/43335948-4-5-x-10-big-blue-refillable-inline-filter-catalytic)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-20*