---
product_id: 348194863
title: "Activ Betta Aquarium Sand, 1-Pound, Black Gravel"
brand: "activ betta"
price: "223.95 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Activ Betta"
url: https://www.desertcart.tn/products/348194863-activ-betta-aquarium-sand-1-pound-black-gravel
store_origin: TN
region: Tunisia
---

# Contains essential minerals Silica & phosphate free 1.5-3.1mm grain size Activ Betta Aquarium Sand, 1-Pound, Black Gravel

**Brand:** activ betta
**Price:** 223.95 DT
**Availability:** ✅ In Stock

## Summary

> 🌊 Transform your tank into a thriving aquatic oasis!

## Quick Answers

- **What is this?** Activ Betta Aquarium Sand, 1-Pound, Black Gravel by activ betta
- **How much does it cost?** 223.95 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/348194863-activ-betta-aquarium-sand-1-pound-black-gravel)

## Best For

- activ betta enthusiasts

## Why This Product

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

## Key Features

- • **Natural Mineral Boost:** Enriched with strontium, potassium & magnesium for healthier aquatic life
- • **Sleek Black Aesthetic:** Elevates your aquarium’s look with premium black gravel
- • **Odor Neutralizing Power:** Keeps your aquarium smelling fresh and clean naturally
- • **Instant Aquarium Cycling:** Pre-packaged in live fresh water for rapid tank readiness
- • **Microbe-Friendly Habitat:** Supports beneficial microbes to enhance water filtration

## Overview

Activ Betta Aquarium Sand is a premium 1-pound black gravel substrate with 1.5-3.1mm grain size, silica and phosphate free, enriched with essential minerals like strontium, potassium, and magnesium. Packaged live in fresh water, it accelerates aquarium cycling, supports beneficial microbes, naturally neutralizes odors, and enhances both water quality and visual appeal for freshwater fish tanks.

## Description

Activ Betta Black Gravel 1LB (Grain size: 1.5 -3.1mm)Premium All Natural LIVE Substrate Specially Packaged in LIVE Fresh Water For Instant Cycling Of Your Betta Aquarium and Fresh Water Fish Aquariums. Use them in your aquariums and ponds to make the floor bottom look great. It provides living space for beneficial microbes and anchoring for plants. It helps with the filtering process of the water in your aquarium tank or pond.

Review: my betta is sick now !!
Review: Black gravel

## Features

- Silica & Phosphate free
- Contains essential strontium, potassium and magnesium
- Natural odor neutralizer
- Creates an all natural environment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003V83O06 |
| ASIN  | B003V83O06 |
| Best Sellers Rank | #53,309 in Pet Supplies ( See Top 100 in Pet Supplies ) #80 in Aquarium Gravel #1,018 in Aquarium Décor |
| Brand Name | Activ Betta |
| Color | black |
| Customer Reviews | 4.4 4.4 out of 5 stars (265) |
| Date First Available | November 24, 2010 |
| Date First Available  | November 24, 2010 |
| Directions | Add the Activ Betta Bio-Activ Gravel directly to your aquarium to establish beneficial bacteria and speed up nitrogen cycling. |
| Included Components | Activ Betta Black Aquarium Gravel - 1 lb - Natural Fr |
| Item Dimensions LxWxH | 5.25 x 8.5 x 0.5 inches |
| Item Package Dimensions L x W x H | 8.35 x 5.2 x 0.79 inches |
| Item Weight | 16 ounces |
| Item model number | 10921 |
| Item model number  | 10921 |
| Manufacturer | WORLD WIDE IMPORTS ENT., INC. |
| Manufacturer  | WORLD WIDE IMPORTS ENT., INC. |
| Model Name | 10921 |
| Product Dimensions  | 5.25 x 8.5 x 0.5 inches; 1 Pounds |
| Size | One Size |
| Specific Uses for Product | Active |
| Target Audience Keyword | fish |

## Images

![Activ Betta Aquarium Sand, 1-Pound, Black Gravel - Image 1](https://m.media-amazon.com/images/I/81cUJIEjhPL.jpg)
![Activ Betta Aquarium Sand, 1-Pound, Black Gravel - Image 2](https://m.media-amazon.com/images/I/81abOK+iV2L.jpg)
![Activ Betta Aquarium Sand, 1-Pound, Black Gravel - Image 3](https://m.media-amazon.com/images/I/81pzyR2udgL.jpg)
![Activ Betta Aquarium Sand, 1-Pound, Black Gravel - Image 4](https://m.media-amazon.com/images/I/81Q9aFrQP1L.jpg)
![Activ Betta Aquarium Sand, 1-Pound, Black Gravel - Image 5](https://m.media-amazon.com/images/I/81lcl7zapRL.jpg)

## Customer Reviews

### ⭐ my betta is sick now !!
*by H***A on 8 August 2024*



### ⭐⭐⭐⭐⭐ Black gravel
*by S***L on 20 July 2025*



### ⭐⭐⭐ fine
*by H***H on 10 May 2017*



## Frequently Bought Together

- Activ Betta Black Gravel Aquarium Sand, 1 Lbs - Premium Fish Tank Substrate for Betta and Freshwater Aquariums, Enhances Water Quality and Aesthetic Appeal
- Ultra Fresh Betta Fish Food, Pro Shrimp Patties, 50% Sword Prawns + Akiami Paste Shrimps, All Natural Protein, Rich in Calcium, for Betta's Healthy Development and Cleaner Water, 0.7 oz
- PULACO 25W Small Aquarium Submersible Betta Heater with Free Thermometer Strip, Under 6 Gallon Fish Tanks (Preset Temperature 78℉)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-12*