---
product_id: 254219684
title: "Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 Lbs"
brand: "seachem"
price: "213308CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/254219684-flourite-black-clay-gravel-stable-porous-natural-planted-aquarium-substrate
store_origin: SN
region: Senegal
---

# Optimized for natural planted aquariums pH-neutral, no chemical coating Stable porous clay gravel Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 Lbs

**Brand:** seachem
**Price:** 213308CFA
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your aquarium’s ecosystem with nature’s own powerhouse substrate!

## Quick Answers

- **What is this?** Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 Lbs by seachem
- **How much does it cost?** 213308CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/254219684-flourite-black-clay-gravel-stable-porous-natural-planted-aquarium-substrate)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Pre-washed and designed to minimize cloudiness with simple slow-fill water addition.
- • **Porous Clay Powerhouse:** Enhances root growth and nutrient absorption for thriving aquatic plants.
- • **Pure & Stable Substrate:** No chemical coatings or treatments—keeps your water chemistry perfectly balanced.
- • **Versatile Compatibility:** Works seamlessly with under gravel filters and other freshwater setups.
- • **Long-Term Aquarium Health:** Durable substrate that never needs replacing, supporting a vibrant aquatic ecosystem.

## Overview

Seachem Flourite Black is a premium, stable porous clay gravel designed specifically for natural planted freshwater aquariums. It supports robust plant growth without altering water pH, requires no additional gravel modifiers, and is compatible with under gravel filters. Pre-washed for convenience, it minimizes initial cloudiness and promotes a healthy, long-lasting substrate bed that never needs replacement.

## Features

- Gravel: Seachem Flourite Black Is A Specially Fracted Stable Porous Clay Gravel For The Natural Planted Aquarium. Its Appearance Is Best Suited To Planted Aquaria, But May Be Used In Any Freshwater Aquarium Environment.
- Aquarium Bed: Gravel Modifiers Such As Laterite Are Not Necessary When Using Seachem Flourite Black As This Product Is Most Effective When Used Alone As An Integral Substrate Bed, But It May Be Mixed With Other Gravels.
- Set-Up: When Adding Water To The Aquarium, Fill Slowly To Avoid Disturbing Flourite Black Substrate Bed. Place A Bowl In The Aquarium And Add Water Directly To The Bowl, Allowing Water To Overflow Softly On To The Gravel Bed. Initial Cloudiness Is Normal, But To Remove This Simply Use Mechanical Filtration
- Compatible: Flourite Black Substrates Will Work Fine With An Under Gravel Filter And Will Not Soften Or Decompose To An Unsuitable State Within Your Tank.Flourite Substrates Will Work Fine With An Ugf
- Safety: Seachem Flourite Black Is Not Chemically Coated Or Treated, Thus Does Not Alter The Ph Of The Water. Flourite Black Is Beneficial For The Life Of The Aquarium And Need Not Be Replaced.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0019J0ISU |
| Best Sellers Rank | #40,341 in Pet Supplies ( See Top 100 in Pet Supplies ) #2,544 in Aquarium Accessories |
| Brand | Seachem |
| Brand Name | Seachem |
| Customer Reviews | 4.6 out of 5 stars 2,675 Reviews |
| Global Trade Identification Number | 00000116372503 |
| Included Components | Flourite Black |
| Item Type Name | Aquarium Substrate |
| Item Weight | 7 Kilograms |
| Item weight | 7 Kilograms |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 3725 |
| Model Number | 3725 |
| Number of Packs | 1 |
| Style | Gravel |
| Style Name | Gravel |
| UPC | 000116372503 |
| Unit Count | 7286.91 Milliliters |

## Product Details

- **Brand:** Seachem
- **Global Trade Identification Number:** 00000116372503
- **Item weight:** 7 Kilograms
- **Style:** Gravel
- **UPC:** 000116372503

## Images

![Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 Lbs - Image 1](https://m.media-amazon.com/images/I/71cuIeo76pL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.sn/products/254219684-flourite-black-clay-gravel-stable-porous-natural-planted-aquarium-substrate](https://www.desertcart.sn/products/254219684-flourite-black-clay-gravel-stable-porous-natural-planted-aquarium-substrate)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-18*