---
product_id: 48338106
title: "FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting"
brand: "ferroday"
price: "80 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/48338106-ferroday-5-16-barbed-air-line-filter-4-pcs-sanitary
store_origin: PL
region: Poland
---

# 4-pack convenience 0.5 micron filtration 5/16" barbed fit FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting

**Brand:** ferroday
**Price:** 80 zł
**Availability:** ✅ In Stock

## Summary

> 🍻 Brew Better, Breathe Better!

## Quick Answers

- **What is this?** FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting by ferroday
- **How much does it cost?** 80 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/48338106-ferroday-5-16-barbed-air-line-filter-4-pcs-sanitary)

## Best For

- ferroday enthusiasts

## Why This Product

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

## Key Features

- • **Brew Like a Pro:** Elevate your homebrew game with precision filtration.
- • **Healthier Brews:** Breathe easy with 99.99% impurity removal.
- • **Efficient Design:** Maximize airflow with a unique round filter design.
- • **Fish Tank Freshness:** Ensure crystal-clear water for your aquatic friends.
- • **Versatile Compatibility:** Seamlessly fits most air tubing for ultimate convenience.

## Overview

The Ferroday 5/16 Barbed Air Line Filter is a set of four high-efficiency air filters designed for homebrewing and aquariums. With a filtration capability of 0.5 microns at 99.99% efficiency, these filters ensure clean air for your brewing system or fish tank. The unique round design offers a larger surface area for improved airflow, making it a must-have for any serious brewer or fish enthusiast. Note: Safe for use under 15psi.

## Description

Full description not available

## Features

- Fit with the Most Air Line: 5/16" barbed connections, fit with the most air tubing in homebrew. Barbed fitting fits easily with soft tubings
- High-Efficiency Filter: Use a small air filter to get clean air for a homebrew system or fish tank. Filters down to 0.5 micron at 99.99% efficiency
- Unique Designed Round Filter: The large round filter has a greater surface area with air than other filters and higher efficiency
- Clean Air for Healthy: Perfect for aeration or oxygenation systems to Filter out impurity
- Package: 4*Filter; Please Note: Do not use this product under high pressure, the safe pressure is about 15psi

## Images

![FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting - Image 1](https://m.media-amazon.com/images/I/41zuguXL2jL.jpg)
![FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting - Image 2](https://m.media-amazon.com/images/I/51LKECXnInL.jpg)
![FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting - Image 3](https://m.media-amazon.com/images/I/51mkJ7EbYWL.jpg)
![FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting - Image 4](https://m.media-amazon.com/images/I/51TBNhxrOpL.jpg)
![FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting - Image 5](https://m.media-amazon.com/images/I/61BWwe8th0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ seems to have worked to oxygenate my beer before fermenting
*by K***G on March 19, 2024*

No telling how well it filters, but it easily passed air pumped by my big hydroponics pump to oxygenate my beer before fermenting. Four will last me a lifetime, but FWIW I would buy them again if needed. I wish I could have bought just 1 or 2.

### ⭐⭐⭐⭐⭐ Use as an aeration filter
*by L***C on December 29, 2023*

Connected to an aquarium air pump, it filters bacteria and dust, for aerating cooled wort. Not as efficient as pure O2, but simple and effective. Use with or without a stone. I only use them once, because there is no backflow valve.

### ⭐⭐⭐⭐⭐ Worked
*by R***N on June 9, 2024*

Great replacement for oxygen concentrator inline filter

## Frequently Bought Together

- FERRODAY 5/16 Barbed Air Line Filter [4 PCS]- Sanitary Air Filter Air Line Fittings for Beer Brew Keg Air Filter for Homebrew White Air Filter for Fish Tank Translucent Plastic Gas Line Fitting
- 1/4" ID Silicon Tubing, JoyTube Food Grade Silicon Tubing 1/4" ID x 3/8" OD 10 Feet High Temp Pure Silicone Hose Tube for Home Brewing Winemaking
- (2 Set) FERRODAY 0.5 Micron Diffusion Stone Stainless Steel Aeration Stone Carbonating Stone with 1/4" Barb for Homebrew Wine Beer Soda Air Stone 0.5 Micron + 20 Inch Silicone Hose

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**Shop now:** [https://www.desertcart.pl/products/48338106-ferroday-5-16-barbed-air-line-filter-4-pcs-sanitary](https://www.desertcart.pl/products/48338106-ferroday-5-16-barbed-air-line-filter-4-pcs-sanitary)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-23*