---
product_id: 365374608
title: "Hobby Natalit 3L Aquarium Substrate"
brand: "hobby"
price: "$99"
currency: NZD
in_stock: true
reviews_count: 4
category: "Hobby"
url: https://www.desertcart.nz/products/365374608-hobby-natalit-3l-aquarium-substrate
store_origin: NZ
region: New Zealand
---

# Volcanic mineral-rich substrate Intense color contrast for vibrant aquascapes Enhances water circulation & oxygenation Hobby Natalit 3L Aquarium Substrate

**Brand:** hobby
**Price:** $99
**Availability:** ✅ In Stock

## Summary

> 🌋 Ignite your aquarium’s potential with volcanic vitality!

## Quick Answers

- **What is this?** Hobby Natalit 3L Aquarium Substrate by hobby
- **How much does it cost?** $99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/365374608-hobby-natalit-3l-aquarium-substrate)

## Best For

- hobby enthusiasts

## Why This Product

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

## Key Features

- • **Root Power Boost:** Dark lava substrate actively promotes robust root formation for healthier aquatic plants.
- • **Eco-Safe & BPA-Free:** Safe for all aquatic life stages with no harmful chemicals, ensuring a sustainable and healthy habitat.
- • **Oxygen Flow Enhancer:** Coarse grains optimize water circulation and oxygen enrichment, creating a thriving underwater environment.
- • **Mineral-Rich Foundation:** Crafted from volcanic material packed with essential minerals and trace elements to nourish your aquarium ecosystem.
- • **Vibrant Contrast Effect:** Deep dark substrate intensifies the natural colors of fish and plants, making your aquarium a visual masterpiece.

## Overview

Hobby Natalit 3L Aquarium Substrate is a premium dark lava gravel designed to boost root growth and oxygen flow in aquatic environments. Made from mineral-rich volcanic material, it enhances water circulation and creates a striking contrast that highlights the vivid colors of fish and plants. BPA-free and suitable for all life stages, it’s the perfect foundation for a thriving, visually stunning aquarium.

## Description

Dark Substrate Of Volcanic Origin. Promotes Root Formation. Provides Ideal Colour Contrast To Fish And Plants.

Review: Average - Good substrate
Review: Danke

## Features

- Dark lava substrate that promotes root formation
- Made from volcanic material, rich in minerals and trace elements
- The coarse grain promotes water circulation and oxygen enrichment of the soil
- Intensive contrast effect to the natural colours of fish and plants

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000RRTH78 |
| Allergen Information | BPA-Free |
| Batteries Included | No |
| Best Sellers Rank | #16,180 in Pet Supplies ( See Top 100 in Pet Supplies ) #848 in Aquarium Accessories |
| Color | Standard |
| Customer Reviews | 4.0 4.0 out of 5 stars (18) |
| Date First Available | 24 August 2012 |
| Item Weight | 3.09 Kilograms |
| Item model number | 40200 |
| Pet Life Stage | All Life Stages |
| Product Dimensions | 33 x 22 x 5.5 cm; 3.09 kg |
| Quantity | 1 |
| Specific Uses | Active |
| batteries required | No |

## Images

![Hobby Natalit 3L Aquarium Substrate - Image 1](https://m.media-amazon.com/images/I/61Pjkbf8bpL.jpg)
![Hobby Natalit 3L Aquarium Substrate - Image 2](https://m.media-amazon.com/images/I/71FG+v3In4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Average
*by A***D on 28 July 2025*

Good substrate

### ⭐⭐⭐⭐⭐ Review
*by M***A on 14 August 2021*

Danke

### ⭐⭐⭐⭐ Review
*by R***D on 27 September 2020*

Enhanced the root growth very well. Settled down in the water and doesnt float good earth smell from these

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/365374608-hobby-natalit-3l-aquarium-substrate](https://www.desertcart.nz/products/365374608-hobby-natalit-3l-aquarium-substrate)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*