---
product_id: 329135530
title: "Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB)"
brand: "ultum nature systems"
price: "€ 78.53"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/329135530-ultum-nature-systems-controsoil-freshwater-aqua-soil-substrate-for-fish
store_origin: NL
region: Netherlands
---

# Volcanic ash base for natural nutrient boost 6.8pH for ideal slightly acidic water balance Low ammonia release supports shrimp & fish health Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB)

**Brand:** ultum nature systems
**Price:** € 78.53
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your aquascape with nature’s volcanic secret—because your tank deserves the best!

## Quick Answers

- **What is this?** Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB) by ultum nature systems
- **How much does it cost?** € 78.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/329135530-ultum-nature-systems-controsoil-freshwater-aqua-soil-substrate-for-fish)

## Best For

- ultum nature systems enthusiasts

## Why This Product

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

## Key Features

- • **Volcanic Ash Power:** Harnesses volcanic minerals to accelerate beneficial bacteria growth and promote a healthy ecosystem.
- • **Clean & Clear Water:** No rinsing needed—actively absorbs impurities to keep your tank crystal clear from day one.
- • **Natural pH Buffering:** Maintains stable 6.8pH and lowers water hardness, enhancing nutrient uptake for vibrant plants.
- • **Aquatic Life Friendly:** Perfectly balanced for tropical fish and shrimp thriving in slightly acidic freshwater environments.
- • **Optimized Plant Growth:** Granule size and composition maximize oxygen flow and nutrient delivery for lush aquascapes.

## Overview

Ultum Nature Systems Controsoil is a premium freshwater aquarium substrate crafted from volcanic ash, designed to create the perfect slightly acidic environment (pH 6.8) for fish, shrimp, and live plants. Its unique granule composition enhances oxygen exchange and nutrient availability, while low ammonia release supports beneficial bacteria growth. Ready to use without rinsing, it actively clarifies water and buffers hardness, making it the ultimate foundation for thriving aquascapes.

## Description

Full description not available

## Features

- Designed For Planted Aquariums - Granule composition and sizes provide optimal oxygen exchange and rich nutrients for aquatic plants
- Optimal For Fish And Shrimp - Suitable for all freshwater inhabitants such as tropical fish and shrimp that prefer slightly acidic aquarium water
- Low Ammonia Release - Promotes and accelerates beneficial bacteria growth
- No Rinsing Required - Helps clarify and detoxify cloudy water by actively absorbing impurities
- pH & kH buffering - Buffers water to slightly acidic pH and lowers total water hardness for better aquatic plant nutrient consumption environment

## Product Details

- **Brand:** Ultum Nature Systems
- **Liquid Volume:** 3 Liters
- **Item Form:** Granules
- **Manufacturer:** Ultum Nature Systems
- **UPC:** 851302008597

## Images

![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB) - Image 1](https://m.media-amazon.com/images/I/71h3+r0uj-L.jpg)
![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB) - Image 2](https://m.media-amazon.com/images/I/71zdrmwSxPL.jpg)
![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB) - Image 3](https://m.media-amazon.com/images/I/71aGUJyK-RL.jpg)
![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB) - Image 4](https://m.media-amazon.com/images/I/81BgbHt3LdL.jpg)
![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Normal (3 Liter | 6LB) - Image 5](https://m.media-amazon.com/images/I/815W-yob1CL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Ultum Nature Systems Controsoil - Aquarium Substrate Soil Porous Gravel for Natural Aquatic Freshwater Planted Fish Tank, Brown (Normal, 3 Liters)
- API ROOT TABS Freshwater Aquarium Plant Fertilizer 0.4-Ounce 10-Count Box
- API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored

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**Shop now:** [https://www.desertcart.nl/products/329135530-ultum-nature-systems-controsoil-freshwater-aqua-soil-substrate-for-fish](https://www.desertcart.nl/products/329135530-ultum-nature-systems-controsoil-freshwater-aqua-soil-substrate-for-fish)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-18*