---
product_id: 52802716
title: "Filt-a-Carb Universal Carbon Undergravel Filter Cartridge, 3 Packs of 2 each"
brand: "penn-plax"
price: "7430 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/52802716-filt-a-carb-universal-carbon-undergravel-filter-cartridge-3-packs
store_origin: IS
region: Iceland
---

# Safe for all aquariums Chemical filtration 3 packs of 2 Filt-a-Carb Universal Carbon Undergravel Filter Cartridge, 3 Packs of 2 each

**Brand:** penn-plax
**Price:** 7430 kr
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into Clarity with Penn-Plax!

## Quick Answers

- **What is this?** Filt-a-Carb Universal Carbon Undergravel Filter Cartridge, 3 Packs of 2 each by penn-plax
- **How much does it cost?** 7430 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/52802716-filt-a-carb-universal-carbon-undergravel-filter-cartridge-3-packs)

## Best For

- penn-plax enthusiasts

## Why This Product

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

## Key Features

- • **Shop with Confidence:** Penn-Plax is your go-to brand for premium pet supplies, ensuring your aquatic friends thrive.
- • **Old School Meets New School:** Embrace tradition with our reliable undergravel filter media while enjoying modern advancements.
- • **Advanced Chemical Filtration:** Effectively absorbs ammonia, nitrites, nitrates, and phosphates for a crystal-clear tank.
- • **Top-Quality Activated Carbon:** Lightweight, disposable, and designed for both freshwater and saltwater environments.
- • **Ultimate Replacement Solution:** Never compromise on your aquarium's health with our 3 packs of 2 activated carbon cartridges.

## Overview

The Penn-Plax Filt-a-Carb Universal Carbon Undergravel Filter Cartridge comes in packs of 2, designed to fit Muti-Pore and Undergravel 'E' filters. These activated carbon cartridges provide essential chemical filtration, effectively removing harmful substances and odors from your aquarium. Lightweight and safe for both freshwater and saltwater setups, they are a reliable choice for maintaining a healthy aquatic environment.

## Description

Penn-Plax Filt-a-Carb Universal Carbon Undergravel Filter Cartridge, 3 Packs of 2 each

## Features

- 3 packs of 2 each REPLACEMENT FILTER MEDIA: These Activated Carbon Cartridges are made to fit the lift tubes of Muti-Pore and Undergravel “E” filters, serving as a replacement for when it’s time to cycle out aquarium filter media.
- CHEMICAL FILTRATION: In addition to absorbing ammonia, nitrites, nitrates, and phosphates in a timely manner, these Activated Carbon Cartridges also remove harmful chemicals and toxins, clear up discolorations, and reduce foul odors from your tank.
- TOP-QUALITY ACTIVATED CARBON: These Activated Carbon Cartridges come together in a 2 Pack. For best results, replace cartridges every 2 to 4 weeks. They’re lightweight, disposable, and are safe for Freshwater and Saltwater aquariums.
- OLD SCHOOL: There has been a burst of growth, development, and ingenuity within the aquatic industry, and although we are a part of this as well, we still provide replacement media for undergravel aquarium setups.
- SHOP PENN-PLAX FOR ALL YOUR PET’S NEEDS: Penn-Plax is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.

## Images

![Filt-a-Carb Universal Carbon Undergravel Filter Cartridge, 3 Packs of 2 each - Image 1](https://m.media-amazon.com/images/I/61+FaEs1SdL.jpg)

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**Shop now:** [https://www.desertcart.is/products/52802716-filt-a-carb-universal-carbon-undergravel-filter-cartridge-3-packs](https://www.desertcart.is/products/52802716-filt-a-carb-universal-carbon-undergravel-filter-cartridge-3-packs)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-05*