---
product_id: 12774515
title: "Nelsen Calcite Filter Media (.55 cu. ft. bag)"
brand: "nelsen"
price: "S$566"
currency: SGD
in_stock: true
reviews_count: 8
url: https://www.desertcart.sg/products/12774515-nelsen-calcite-filter-media-55-cu-ft-bag
store_origin: SG
region: Singapore
---

# Compact 6x17x20 inch bag NSF certified quality 50 lbs pure calcite power Nelsen Calcite Filter Media (.55 cu. ft. bag)

**Brand:** nelsen
**Price:** S$566
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game—neutralize acidity like a pro!

## Quick Answers

- **What is this?** Nelsen Calcite Filter Media (.55 cu. ft. bag) by nelsen
- **How much does it cost?** S$566 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/12774515-nelsen-calcite-filter-media-55-cu-ft-bag)

## Best For

- nelsen enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Volume:** 0.55 cu. ft. bag designed for easy handling and perfect fit in calcite filter tanks.
- • **Certified Reliability:** NSF tested to ensure safe, high-quality filtration media.
- • **Pure Calcite Composition:** 100% natural mineral media for consistent and effective water treatment.
- • **Combat Copper Pipe Corrosion:** Prevents blue/green staining and pinholes, extending pipe lifespan.
- • **Effortless Acid Neutralization:** Naturally balances water pH to protect your plumbing and appliances.

## Overview

Nelsen Calcite Filter Media is a 50-pound, NSF-certified natural calcite mineral designed to neutralize acidic water, preventing corrosion and staining in copper pipes. Packaged in a compact 0.55 cubic foot bag, it fits perfectly in calcite filter tanks to increase pH levels and protect your plumbing system efficiently.

## Description

Naturally occuring media for neutralization of acidic water. Helps resolve problems with blue/green staining and pin holes in copper pipes

## Features

- Nelsen Calcite Filter media 9.55 cu. ft. bag
- perfect for use in your calcite filter tanks, pH neutralizers, acid neutralizers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Calcite |
| Product Dimensions | 6"D x 17"W x 20"H |
| Item Weight | 50 Pounds |
| External Testing Certification | NSF |
| Product Benefits | Increases pH Level |
| Brand | Nelsen |
| Set Name | Calcite Filter Media Set |
| UPC | 645871731310 |
| Unit Count | 80.0 Ounce |
| Number of Items | 1 |
| Manufacturer | Nelsen |
| Part Number | CAL-50-BAG |
| Item Weight | 50 pounds |
| Item model number | 3960401324674c5aaf3587f0cee01c1d |
| Is Discontinued By Manufacturer | No |
| Size | 50 Pound (Pack of 1) |
| Color | White |
| Item Package Quantity | 1 |
| Included Components | one bag, half cu. ft. calcite |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Calcite
- **Product Dimensions:** 6"D x 17"W x 20"H
- **Item Weight:** 50 Pounds
- **External Testing Certification:** NSF
- **Product Benefits:** Increases pH Level

## Images

![Nelsen Calcite Filter Media (.55 cu. ft. bag) - Image 1](https://m.media-amazon.com/images/I/41d4S3v549L.jpg)
![Nelsen Calcite Filter Media (.55 cu. ft. bag) - Image 2](https://m.media-amazon.com/images/I/71RuomUOmcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    This is the same calcite that kinetico uses!
  

*by D***M on Reviewed in the United States on May 25, 2024*

Works perfectly,  great media replacement for my PH system!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Amazing results
  

*by C***K on Reviewed in the United States on May 5, 2015*

This product is amazing. We have a Kinetico water softener system with a calcite tank and this product has taken the rotten egg smell right out of our water. Our water system is one of the best that Kinetico makes and we have used calcite in the past. This by far is the best result we have had yet. Thank you for such a superior product and we will order more in the future.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Shipped on time
  

*by E***L on Reviewed in the United States on October 26, 2016*

Works in my treatment tank

## Frequently Bought Together

- Nelsen Calcite Filter Media (.55 cu. ft. bag)
- Funnel for Resin & Mineral Tanks - 2.5-inch x 10-inch
- AFWFilters Acid Neutralizer for Well Water pH Filter Calcite

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**Shop now:** [https://www.desertcart.sg/products/12774515-nelsen-calcite-filter-media-55-cu-ft-bag](https://www.desertcart.sg/products/12774515-nelsen-calcite-filter-media-55-cu-ft-bag)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*