---
product_id: 12404940
title: "Fluorite Black Sand Substrate, 7.7lb"
brand: "seachem"
price: "€ 105.57"
currency: EUR
in_stock: true
category: "Seachem"
url: https://www.desertcart.be/products/12404940-fluorite-black-sand-substrate-7-7lb
store_origin: BE
region: Belgium
---

# 100% natural black sand Optimized for planted aquariums Long-lasting substrate life Fluorite Black Sand Substrate, 7.7lb

**Brand:** seachem
**Price:** € 105.57
**Availability:** ✅ In Stock

## Summary

> ⚫ Elevate your aquarium’s vibe with Seachem’s sleek black substrate!

## Quick Answers

- **What is this?** Fluorite Black Sand Substrate, 7.7lb by seachem
- **How much does it cost?** € 105.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/12404940-fluorite-black-sand-substrate-7-7lb)

## 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

- • **Plant Power Boost:** Enriches aquatic plant growth with essential minerals
- • **Gluten-Free & Safe:** Allergen-free, ensuring a clean, safe environment for your aquatic life
- • **Pure Black Elegance:** 100% natural fluorite sand for a sleek, modern aquarium aesthetic
- • **Durability That Lasts:** Maintains substrate integrity for the lifetime of your aquarium
- • **Trusted by Enthusiasts:** Highly rated with 4.6 stars from 590+ aquarium pros

## Overview

Seachem Fluorite Black Sand Substrate is a premium 7.7lb natural sand designed specifically for planted aquariums. It supports healthy aquatic plant growth, is allergen-free, and offers long-lasting durability, making it a top choice for aquarium enthusiasts seeking both style and function.

## Description

Seachem Fluorite Black Sand Substrate, 7.7lb

## Features

- 100% Polyester
- Premium natural sand for the planted aquarium
- Good for the life of the aquarium

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00GYXB2W2 |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #27,037 in Pet Supplies ( See Top 100 in Pet Supplies ) #20 in Aquarium Sand |
| Brand Name | Seachem |
| Customer Reviews | 4.6 4.6 out of 5 stars (590) |
| Global Trade Identification Number | 00000116352307 |
| Included Components | no |
| Item Type Name | Substrate |
| Item Weight | 1 Pounds |
| Manufacturer | Seachem |
| Manufacturer Part Number | 67135230 |
| Model Number | 67135230 |
| Pet Type | Fish |
| Target Species | Aquatic Plants |
| UPC | 000116352307 |
| Unit Count | 123.2 Ounce |
| Warranty Description | -. |

## Product Details

- **Brand:** Seachem
- **Item Weight:** 1 Pounds
- **Manufacturer:** Seachem
- **Number of Packs:** 1
- **Unit Count:** 123.2 Ounce

## Images

![Fluorite Black Sand Substrate, 7.7lb - Image 1](https://m.media-amazon.com/images/I/61lr-mv3B5L.jpg)

## Available Options

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

## Frequently Bought Together

- Seachem Fluorite Black Sand Substrate, 7.7lb
- Fluval 12694 Plant and Shrimp Stratum for Freshwater Fish Tanks, 8.8 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH
- Seachem Fluorite Black Clay Gravel, 7.7 lb

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**Shop now:** [https://www.desertcart.be/products/12404940-fluorite-black-sand-substrate-7-7lb](https://www.desertcart.be/products/12404940-fluorite-black-sand-substrate-7-7lb)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-10*