---
product_id: 48166149
title: "Amtra Gravel - Natural Aquarium Gravel, Decorative Soil, Coarse White Grains Size 4-8mm, Size 1kg, Packaging May Vary"
brand: "amtra"
price: "A$48"
currency: AUD
in_stock: true
reviews_count: 13
category: "Amtra"
url: https://www.desertcart.com.au/products/48166149-amtra-gravel-natural-aquarium-gravel-decorative-soil-coarse-white-grains
store_origin: AU
region: Australia
---

# Safe, non-toxic for fresh & saltwater 4-8mm coarse grains for optimal water flow 1kg premium natural substrate Amtra Gravel - Natural Aquarium Gravel, Decorative Soil, Coarse White Grains Size 4-8mm, Size 1kg, Packaging May Vary

**Brand:** amtra
**Price:** A$48
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate your aquarium’s vibe with Amtra Gravel — where nature meets style!

## Quick Answers

- **What is this?** Amtra Gravel - Natural Aquarium Gravel, Decorative Soil, Coarse White Grains Size 4-8mm, Size 1kg, Packaging May Vary by amtra
- **How much does it cost?** A$48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/48166149-amtra-gravel-natural-aquarium-gravel-decorative-soil-coarse-white-grains)

## Best For

- amtra enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Safe & Non-Toxic:** Crafted from natural materials that won’t release harmful carbonates, ensuring a safe habitat for your aquatic life.
- • **Value-Packed 1kg Bag:** Premium quality substrate at a fraction of aquatic store prices—stock up and transform your aquarium today.
- • **Crystal Clear Aquascapes:** Bright off-white grains illuminate your tank with a pristine, modern aesthetic.
- • **Versatile Fresh & Saltwater Use:** Engineered to thrive in both freshwater and marine environments—one substrate, endless possibilities.
- • **Optimal Grain Size for Plant Roots:** 4-8mm coarse grains create the perfect base for healthy aquatic plant growth and natural water circulation.

## Overview

Amtra Gravel is a 1kg bag of natural, coarse white aquarium substrate with grain sizes between 4-8mm, designed for both freshwater and saltwater tanks. Non-toxic and carbonate-free, it provides a safe, visually striking base that supports plant growth and enhances aquatic environments. Highly rated and budget-friendly, it’s the go-to choice for millennial aquarists seeking a clean, modern look with reliable performance.

## Description

Free delivery and returns on eligible orders. Buy Amtra Gravel - Natural Aquarium Gravel, Decorative Soil, Coarse White Grains Size 4-8mm, Size 1kg, Packaging May Vary at desertcart UK.

Review: Lovely sand, bargain price and well worth the rinsing! - Lovely sand! I used 3 bags for my 240l aquarium, which gave me a nice thick layer for my plants. It's a bright off-white colour, so beware, as it shows every speck of fish poop. It looks really nice, and it really brightened up my aquarium. My corys absolutely love it. It took a lot of rinsing before the water ran almost clear because it's very dusty, but It settled pretty quickly. I used baking paper so stop the water from kicking the sand up everywhere when refilling my aquarium, then used the hose to gently swish the sand bed around to give it a more natural look, so it wasn't too flat. The water was a little bit cloudy for about 12 hours, then back to it's usual crystal clear. I think this is great value for money, it's much cheaper than you'd pay in an aquatic shop, where you'd easily pay £7+ for a measly 2kg bag. I'd definitely buy it again. Especially when it's in stock for same day delivery.
Review: Great for indoor plants, no more flies!!! - Bought this to add to our indoor plants. We had issue last summer with gnats/fruit flies investing some of the plants. We've removed them all and added a thin layer to the remaining ones. Haven't had any problems since and I think they look better without the soil exposed. The stones give a nice clean finish.

## Features

- SOL AQUARIUM: decorative substrate specially selected to recreate the bottom of aquariums
- NATURAL: Thanks to this natural substrate, you can set up your aquariums in a safe way. Non-toxic, does not release carbonates
- USE : For fresh and sea water
- GRAIN SIZE: 4-8mm
- FORMAT: 1kg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0185UMYS2 |
| Allergen Information | Abalone |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 4,737 in Pet Supplies ( See Top 100 in Pet Supplies ) 18 in Aquarium Gravel |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,463) |
| Date First Available | 6 Jan. 2016 |
| EU Energy Efficiency Label | A+++ |
| Item Weight | 1 kg |
| Item model number | A4000220 |
| Number of Items | 1 |
| Pet Life Stage | Baby |
| Pet Type | Fish |
| Product Dimensions | 10 x 10 x 10 cm; 1 kg |
| Quantity | 1 |
| Size | 1 KG |
| Specific Uses | Active |

## Images

![Amtra Gravel - Natural Aquarium Gravel, Decorative Soil, Coarse White Grains Size 4-8mm, Size 1kg, Packaging May Vary - Image 1](https://m.media-amazon.com/images/I/810ac8aYIPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lovely sand, bargain price and well worth the rinsing!
*by A***E on 20 April 2025*

Lovely sand! I used 3 bags for my 240l aquarium, which gave me a nice thick layer for my plants. It's a bright off-white colour, so beware, as it shows every speck of fish poop. It looks really nice, and it really brightened up my aquarium. My corys absolutely love it. It took a lot of rinsing before the water ran almost clear because it's very dusty, but It settled pretty quickly. I used baking paper so stop the water from kicking the sand up everywhere when refilling my aquarium, then used the hose to gently swish the sand bed around to give it a more natural look, so it wasn't too flat. The water was a little bit cloudy for about 12 hours, then back to it's usual crystal clear. I think this is great value for money, it's much cheaper than you'd pay in an aquatic shop, where you'd easily pay £7+ for a measly 2kg bag. I'd definitely buy it again. Especially when it's in stock for same day delivery.

### ⭐⭐⭐⭐⭐ Great for indoor plants, no more flies!!!
*by C***G on 16 December 2025*

Bought this to add to our indoor plants. We had issue last summer with gnats/fruit flies investing some of the plants. We've removed them all and added a thin layer to the remaining ones. Haven't had any problems since and I think they look better without the soil exposed. The stones give a nice clean finish.

### ⭐⭐⭐⭐ Good, but not cheap
*by P***P on 13 August 2020*

The gravel itself is fine - quite a homogenous size and colour, kind of off-white/pale grey. A 1kg bag isn't very big though - I thought it would be more than enough to cover the top of a large plant pot, but I could have done with a bit more really. Also, £13 seems really expensive to me considering that you can get 10kg for the same price from a pet shop or DIY store - but then not everyone needs as much as that...

## Frequently Bought Together

- Amtra Gravel - Natural Aquarium Gravel, Decorative Soil, Coarse White Grains Size 4-8mm, Size 1kg, Packaging May Vary
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-13*