---
product_id: 20887240
title: "Nature's Ocean No.10 Taiwan Coral Aquarium Gravel, 20-Pound"
brand: "nature's ocean"
price: "$192.68"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/20887240-natures-ocean-no-10-taiwan-coral-aquarium-gravel-20-pound
store_origin: US
region: United States of America
---

# 100% Ocean-Sourced Heat Sterilized for Purity Boosts Carbonate Hardness Nature's Ocean No.10 Taiwan Coral Aquarium Gravel, 20-Pound

**Brand:** nature's ocean
**Price:** $192.68
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Dive into Authenticity with Nature's Ocean Gravel!

## Quick Answers

- **What is this?** Nature's Ocean No.10 Taiwan Coral Aquarium Gravel, 20-Pound by nature's ocean
- **How much does it cost?** $192.68 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/20887240-natures-ocean-no-10-taiwan-coral-aquarium-gravel-20-pound)

## Best For

- nature's ocean enthusiasts

## Why This Product

- Trusted nature's ocean brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Marine Trace Elements:** Enrich your tank with essential nutrients for thriving marine life.
- • **Sterilized for Safety:** Enjoy peace of mind with heat-treated gravel, free from harmful contaminants.
- • **Transform Your Aquarium:** Elevate your aquatic environment with authentic ocean floor gravel.
- • **Carbonate Hardness Booster:** Enhance water stability and pH balance effortlessly.
- • **Perfect for Live Sand Cultivation:** Create a vibrant ecosystem that supports diverse marine species.

## Overview

Nature's Ocean No.10 Taiwan Coral Aquarium Gravel is a premium 20-pound substrate sourced directly from the ocean floor. This heat-sterilized gravel not only increases carbonate hardness but also provides essential marine trace elements, making it ideal for cultivating live sand and creating a thriving aquatic environment.

## Description

Nature's Ocean Taiwan Coral Gravel #10 20LBS (Grain size: 8.0 -12.0mm). Premium Aragonite Reef Substrate for aquariums reduces Nitrates & Maintains pH. Ideal for reef system tank bottoms, denitrifying anaerobic beds, extremely high surface area filter media. For Best Results Use as Follows: Pre-washed Minimum Rinse Required.

## Features

- 100% From The Ocean Floor
- Increases Carbonate Hardness
- Provide Marine Trace Elements
- Heat Sterilized
- Ideal for culturing Live sand

## Images

![Nature's Ocean No.10 Taiwan Coral Aquarium Gravel, 20-Pound - Image 1](https://m.media-amazon.com/images/I/71Ql164JY9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Awesome looking appearance
  

*by D***N on Reviewed in the United States on February 25, 2018*

Super coarse substrate. Lots of seashells and broken shell bits mixed with crushed coral. Looks totally awesome and was the look I wanted. Heard from an aquatics store that it can trap food and waste products. So I invested in a live "clean up crew" for my tank.  Definitely rinse this stuff before you put it in your tank. It has lots of calcium powder on it and some sea grass which will float to the top. If you dont rinse it expect your tank to be cloudy for several days until it settles. Overall, Im very pleased with the look.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It’s perfect
  

*by M***Y on Reviewed in the United States on March 21, 2019*

I used it for my hermit crabs and it is a great product

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Better than store gravel
  

*by C***R on Reviewed in the United States on June 30, 2019*

I love this gravel. Would buy again.

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**Shop now:** [https://www.desertcart.us/products/20887240-natures-ocean-no-10-taiwan-coral-aquarium-gravel-20-pound](https://www.desertcart.us/products/20887240-natures-ocean-no-10-taiwan-coral-aquarium-gravel-20-pound)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-01*