---
product_id: 420997491
title: "Coarse Aragonite 10Lb"
brand: "aqua natural"
price: "£129.42"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/420997491-coarse-aragonite-10lb
store_origin: GB
region: United Kingdom
---

# 98% purity sustainable source pH buffering Coarse Aragonite 10Lb

**Brand:** aqua natural
**Price:** £129.42
**Availability:** ✅ In Stock

## Summary

> 💧 Dive into purity and sustainability!

## Quick Answers

- **What is this?** Coarse Aragonite 10Lb by aqua natural
- **How much does it cost?** £129.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/420997491-coarse-aragonite-10lb)

## Best For

- aqua natural enthusiasts

## Why This Product

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

## Key Features

- • **Nature's Best:** Crafted from 98% pure calcium carbonate for optimal health.
- • **Eco-Friendly Choice:** Sustainably sourced, ensuring a greener planet.
- • **Versatile Application:** Perfect for both freshwater and marine setups.
- • **Effortless Maintenance:** Renewable resource that simplifies your aquarium care.
- • **Elevate Your Aquatic Environment:** Experience unparalleled pH stability for your aquatic life.

## Overview

Aqua Natural Coarse Aragonite is a premium 10Lb substrate made from 98% pure calcium carbonate, designed to provide exceptional pH buffering capabilities. Sourced sustainably, this renewable resource is perfect for enhancing both freshwater and marine aquariums, ensuring a healthy environment for your aquatic life.

## Description

Aqua Natural Coarse Aragonite 10Lb

## Features

- 98% pure calcium carbonate
- Best on market pH buffering capabilities
- Sustainably sourced
- Renewable resource

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pisces USA |
| Item model number | ARAGC010 |
| Product Dimensions | 34 x 6 x 22 cm; 4.5 kg |
| ASIN | B07X1V7ZXW |

## Images

![Coarse Aragonite 10Lb - Image 1](https://m.media-amazon.com/images/I/71YaLMlAbOL.jpg)

## Questions & Answers

**Q: Pounds of this sand for 135 gallon aquarium?**
A: I used 15 pounds for a 30 gallon tank which gave me about an inch deep.

**Q: Can this be used in a fresh water tank?**
A: Yes it can. Be mindful it'll raise your ph if you like a low ph tank.

## Frequently Bought Together

- Coarse Aragonite 10lb Sand for Reef, Saltwater and Marine Aquariums
- Instant Ocean Sea Salt 50 Gallons, For Marine Aquariums, Fast Dissolving

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**Shop now:** [https://www.desertcart.co.uk/products/420997491-coarse-aragonite-10lb](https://www.desertcart.co.uk/products/420997491-coarse-aragonite-10lb)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-24*