---
product_id: 134199673
title: "Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Fine (3 Liter | 6LB)"
brand: "ultum nature systems"
price: "VT21718"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/134199673-ultum-nature-systems-controsoil-freshwater-aqua-soil-substrate-for-fish
store_origin: VU
region: Vanuatu
---

# Optimal oxygen exchange Fish-friendly composition No rinsing needed Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Fine (3 Liter | 6LB)

**Brand:** ultum nature systems
**Price:** VT21718
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into a thriving aquatic ecosystem!

## 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, Fine (3 Liter | 6LB) by ultum nature systems
- **How much does it cost?** VT21718 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/134199673-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

- • **Perfect pH Balance:** Maintains slightly acidic conditions for optimal plant nutrient absorption.
- • **Crystal Clear Waters:** Say goodbye to cloudy water—our substrate actively absorbs impurities.
- • **Bacteria Boosting Power:** Encourages beneficial bacteria growth for a healthier aquatic environment.
- • **Elevate Your Aquatic Oasis:** Transform your tank into a lush paradise with our nutrient-rich substrate!
- • **Nature's Best for Your Fish:** Crafted for tropical fish and shrimp, ensuring a thriving ecosystem.

## Overview

Ultum Nature Systems Controsoil is a premium aquarium substrate designed specifically for planted freshwater tanks. With a fine granule composition, it promotes optimal oxygen exchange and nutrient availability for aquatic plants while being safe for fish and shrimp. This substrate requires no rinsing, actively clarifies water, and buffers pH levels to create a perfect environment for aquatic life.

## Description

Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Fine (3 Liter | 6LB)

## 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 Weight:** 6 Pounds
- **Item Form:** Granules
- **Target Species:** Fish

## Images

![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Fine (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, Fine (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, Fine (3 Liter | 6LB) - Image 3](https://m.media-amazon.com/images/I/71qHGAGqrAL.jpg)
![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Fine (3 Liter | 6LB) - Image 4](https://m.media-amazon.com/images/I/71QjgE8K6BL.jpg)
![Ultum Nature Systems Controsoil - Freshwater Aqua Soil Substrate for Fish, Shrimp, Live Plant Propagation and Aquascaping - 6.8pH Low Ammonia, Volcanic Ash - Brown, Fine (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.

## Questions & Answers

**Q: Is this good for a live plants betta tank?**
A: Yes, it is.

## Frequently Bought Together

- Ultum Nature Systems Controsoil - Aquarium Substrate Soil Porous Gravel for Natural Aquatic Freshwater Planted Fish Tank, Brown (Fine, 3 Liters)
- API ROOT TABS Freshwater Aquarium Plant Fertilizer 0.4-Ounce 10-Count Box
- Capetsma Aquascape Tools, Long Stainless Steel Aquarium Plant Tools Aquarium Tweezers Scissors Spatula Tool Set Bonsai Kit Algae Scrapers Aquarium Cleaning Kit for Fish Tank Starter kit

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**Shop now:** [https://www.desertcart.vu/products/134199673-ultum-nature-systems-controsoil-freshwater-aqua-soil-substrate-for-fish](https://www.desertcart.vu/products/134199673-ultum-nature-systems-controsoil-freshwater-aqua-soil-substrate-for-fish)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-05*