---
product_id: 31672361
title: "Gulfstream Tropical Magnetic Bio Sponge Reactor, 5.75 by 4 by 4\""
brand: "gulfstream tropical"
price: "188.57 DT"
currency: TND
in_stock: true
category: "Gulfstream Tropical"
url: https://www.desertcart.tn/products/31672361-gulfstream-tropical-magnetic-bio-sponge-reactor-5-75-by-4
store_origin: TN
region: Tunisia
---

# Innovative magnetic design Durable high-performance foam 100% USA-made quality Gulfstream Tropical Magnetic Bio Sponge Reactor, 5.75 by 4 by 4"

**Brand:** gulfstream tropical
**Price:** 188.57 DT
**Availability:** ✅ In Stock

## Summary

> 🧲 Elevate your aquarium game with the magnetic bio sponge that’s making waves!

## Quick Answers

- **What is this?** Gulfstream Tropical Magnetic Bio Sponge Reactor, 5.75 by 4 by 4" by gulfstream tropical
- **How much does it cost?** 188.57 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/31672361-gulfstream-tropical-magnetic-bio-sponge-reactor-5-75-by-4)

## Best For

- gulfstream tropical enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Powerful:** Optimized 5.75" x 4" x 4" dimensions deliver maximum biofiltration without sacrificing space.
- • **Cleaner Aquatic Environments:** Engineered to maintain crystal-clear water, supporting healthier aquatic life and vibrant tanks.
- • **Magnetic Innovation Unmatched:** First-of-its-kind magnetic bio sponge reactor that redefines aquarium filtration.
- • **Built to Last, Made in the USA:** Crafted entirely with premium materials sourced and manufactured in the USA for superior durability.
- • **Exclusive Design, Exclusive Performance:** A unique magnetic system that competitors can’t replicate, giving your aquarium the edge.

## Overview

The Gulfstream Tropical Magnetic Bio Sponge Reactor is a durable, compact filtration solution featuring a unique magnetic design that enhances biofiltration efficiency. Made 100% in the USA with premium foam materials, it ensures cleaner, healthier aquatic environments while fitting seamlessly into your aquarium setup.

## Description

Gulfstream Tropical produces quality aquatic parts at unbeatable prices. Whether it is Cleaner products, Skimmers, Magnetic Cartridges, Gulfstream strives on high performance and clean aquatic environments.

## Features

- Unique Magnetic Design that innovates the market
- Cannot be replicated, the first of its kind
- Quality materials made 100% in the USA
- AQ FILTER - BOX, SPONGE & UG

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JHL0JNQ |
| Brand | Gulfstream Tropical |
| Brand Name | Gulfstream Tropical |
| Item Dimensions L x W x Thickness | 5.75"L x 4"W x 4"Th |
| Item Package Quantity | 1 |
| Manufacturer | Gulfstream Tropical |
| Material | Foam |
| Material Type | Foam |
| Other Special Features of the Product | Durable |
| Package Quantity | 1 |
| Product Dimensions | 5.75"L x 4"W x 4"Th |
| Special Feature | Durable |
| UPC | 790950001485 |
| Unit Count | 1 Count |

## Images

![Gulfstream Tropical Magnetic Bio Sponge Reactor, 5.75 by 4 by 4" - Image 1](https://m.media-amazon.com/images/I/31GMBTX-rGL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.tn/products/31672361-gulfstream-tropical-magnetic-bio-sponge-reactor-5-75-by-4](https://www.desertcart.tn/products/31672361-gulfstream-tropical-magnetic-bio-sponge-reactor-5-75-by-4)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-31*