---
product_id: 46711876
title: "Max Nano Replacement 100 Micron Thin-Mesh Fine Polish Filter Bag, 2 Pack (Red Sea Part # 40581)"
price: "110 zł"
currency: PLN
in_stock: true
reviews_count: 3
url: https://www.desertcart.pl/products/46711876-max-nano-replacement-100-micron-thin-mesh-fine-polish-filter
store_origin: PL
region: Poland
---

# Fits standard 4-inch filter holders 100 micron ultra-fine mesh Reusable & durable design Max Nano Replacement 100 Micron Thin-Mesh Fine Polish Filter Bag, 2 Pack (Red Sea Part # 40581)

**Price:** 110 zł
**Availability:** ✅ In Stock

## Summary

> 🐟 Elevate your aquarium clarity with precision polish perfection!

## Quick Answers

- **What is this?** Max Nano Replacement 100 Micron Thin-Mesh Fine Polish Filter Bag, 2 Pack (Red Sea Part # 40581)
- **How much does it cost?** 110 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/46711876-max-nano-replacement-100-micron-thin-mesh-fine-polish-filter)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Polishing:** Ideal for mature tanks needing that flawless water finish
- • **Dual-Pack Convenience:** Two high-quality bags to keep your aquarium pristine longer
- • **Versatile Media Holder:** Perfect for mechanical or chemical filter media integration
- • **Universal Compatibility:** Fits Red Sea Max Nano and any standard 4-inch filter bag holder
- • **Ultra-Fine 100 Micron Mesh:** Captures microscopic particulates for crystal-clear water

## Overview

The Max Nano Replacement 100 Micron Thin-Mesh Fine Polish Filter Bag (2 Pack) offers ultra-fine filtration designed to trap even the smallest particulate matter, ensuring crystal-clear water in mature aquariums. Made from durable, reusable monofilament, these filter bags fit Red Sea Max Nano and standard 4-inch holders, doubling as holders for mechanical or chemical media. Trusted by aquarists for superior polishing and maintenance ease.

## Description

Replacement Red Sea Max Nano 100 Micron thin-mesh fine polish filter bag, 2 pack. Red sea part # 40581. Thin-mesh Aquarium Filter Bags Are Perfect For New Setups And After Heavy Maintenance Or Whenever There Is A Lot Of Particulate Matter In The Water. They Are Also Suitable As A Holder For Other Mechanical Or Chemical Filter Media. The Monofilament Construe.

## Features

- Box of 2 high quality, reusable Aquarium Filter bags
- Suitable as a holder for other mechanical or chemical Aquarium Filter Media
- Micron Aquarium felt filter bags are very effective at trapping particulate matter in the thick wall of the bag
- Designed to provide fine ‘polishing’ of fish tank water that is already low in particulate matter (mature aquariums)
- These 10. 5-Inch long Aquarium Filter bags for Red sea's Reefer and max-s aquariums will also fit any standard 4-inch filter bag holder

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.4 out of 5 stars 48 Reviews |

## Product Details

- **Compatible Devices:** Red Sea REEFER and MAX-S aquariums, standard 4-inch filter bag holder devices
- **Brand:** Red Sea Max
- **Material:** Felt
- **Special Feature:** Lightweight
- **Number of Items:** 2

## Images

![Max Nano Replacement 100 Micron Thin-Mesh Fine Polish Filter Bag, 2 Pack (Red Sea Part # 40581) - Image 1](https://m.media-amazon.com/images/I/71wV0Y+qIRL.jpg)

## Customer Reviews

### ⭐⭐⭐ Review
*by R***E on April 27, 2023*



### ⭐ Review
*by A***R on April 28, 2022*



### ⭐⭐⭐⭐⭐ Review
*by K***E on October 23, 2022*



## Frequently Bought Together

- Red Sea Max Nano Replacement 100 Micron Thin-Mesh Fine Polish Filter Bag, 2 Pack (Red Sea Part # 40581)
- Red Sea Max Nano Replacement Circulation Pump Bubble Trap Sponge (Red Sea Part # 40583)
- Red Sea Max Nano Replacement 225 Micron Thin-Mesh Filter Bag, 2 Pack (730773405800)

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**Shop now:** [https://www.desertcart.pl/products/46711876-max-nano-replacement-100-micron-thin-mesh-fine-polish-filter](https://www.desertcart.pl/products/46711876-max-nano-replacement-100-micron-thin-mesh-fine-polish-filter)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-20*