---
product_id: 258995916
title: "7 Inch Ring by 18 Inch Long Filter Sock Bags 1 Micron, 5 Micron, 50 Micron, 100 Micron - Aquarium Felt Fabric Sump Filter Bag - 1 Pack 5 Micron"
brand: "honritone"
price: "S$46"
currency: SGD
in_stock: true
reviews_count: 5
category: "Honritone"
url: https://www.desertcart.sg/products/258995916-7-inch-ring-by-18-inch-long-filter-sock-bags
store_origin: SG
region: Singapore
---

# 7x18 inch size fits most sump holders 5 micron filtration for crystal-clear water Durable felt fabric with heavy-duty stitching 7 Inch Ring by 18 Inch Long Filter Sock Bags 1 Micron, 5 Micron, 50 Micron, 100 Micron - Aquarium Felt Fabric Sump Filter Bag - 1 Pack 5 Micron

**Brand:** honritone
**Price:** S$46
**Availability:** ✅ In Stock

## Summary

> 💧 Filter smarter, not harder — keep your aquarium pristine and your peace of mind intact!

## Quick Answers

- **What is this?** 7 Inch Ring by 18 Inch Long Filter Sock Bags 1 Micron, 5 Micron, 50 Micron, 100 Micron - Aquarium Felt Fabric Sump Filter Bag - 1 Pack 5 Micron by honritone
- **How much does it cost?** S$46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/258995916-7-inch-ring-by-18-inch-long-filter-sock-bags)

## Best For

- honritone enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last & Reuse:** Heavy-duty polypropylene felt with reinforced stitching ensures long-term durability and multiple cleanings.
- • **Chemical & Temperature Resistant:** Engineered to withstand acids, alkalis, solvents, oils, and high temperatures for versatile industrial and aquarium use.
- • **Precision Filtration at 5 Microns:** Captures even the finest debris, reducing ammonia buildup and protecting your aquarium ecosystem.
- • **Perfect Fit, Effortless Suspension:** 7-inch diameter ring designed to fit seamlessly in most sump filter holders for hassle-free installation.
- • **Trusted Quality with Satisfaction Guarantee:** Preferred by professionals, backed by a 100% customer satisfaction commitment.

## Overview

This 7x18 inch aquarium filter sock features a sturdy 7-inch plastic ring and premium polypropylene felt fabric with 5 micron filtration capability. Designed for superior mechanical filtration, it traps fine particles to improve water quality and protect equipment. Durable, reusable, and resistant to chemicals and heat, it fits most sump holders and is ideal for aquariums, fish tanks, and industrial filtration needs.

## Description

Material:Polypropylene (PP) Size(Ring Diameter*Long Length): 7 inch x 18 inch Available in 1 Micron , 5 Micron , 10 Micron , 25 Micron , 50 Micron ,75 Micron , 100 Micron , 150MicronPacking Quantity: 1 Pack Filter Sock

Review: Fast delivery great product
Review: Used this for our IBC, it fits perfectly over the top opening. used it to strain out any sediment from the gutters, water was crystal clear.

## Features

- PRACTICAL AND VERSATILE: 7 x 18 inch felt sock filter with 7 inch diameter plastic ring that fits in most sump holders for easy suspension and all filtration needs. Can effectively remove a large number of solid particles contained in the liquid pollutants, solving a variety of filtration problems.
- IMPROVE WATER QUALITY- Micron fibers felt filter bags provide excellent mechanical filtration, which helps reduce the amount of ammonia-producing organic matter in your aquarium by trapping debris which also helps prevent large and small object like sand and coral from damaging aquarium equipment.
- HIGH QUALITY AND REUSABLE - Solid construction and heavy duty indentation stitching socks strong and durable so they can be cleaned and reused numrous times.
- MATERIAL ADVANTAGE - Anti weak acid, strong alkali, solvent, oil and water microbial, high temperature resistance.Suitable for aquarium, fish tank, beverages, bio diesel,chemical industry, etc.
- SATISFACTION GUANRANTEE - We are the preferred supplier of liquid filters, bag filters and accessories，we are committed to our 100 Percent custmos satisfaction,If you find that you are not satisfied with us or our products, please feel free to contact us and we will do whatever it takes to make sure you are 100 Pecent satisfied.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07S7GZ971 |
| Best Sellers Rank | #69,626 in Pet Supplies ( See Top 100 in Pet Supplies ) #4,222 in Aquarium Accessories |
| Brand | Honritone |
| Customer Reviews | 3.8 3.8 out of 5 stars (34) |
| Date First Available | 2 October 2019 |
| Item Weight | 126 g |
| Package Dimensions | 24.3 x 21.9 x 6.5 cm; 126 g |

## Images

![7 Inch Ring by 18 Inch Long Filter Sock Bags 1 Micron, 5 Micron, 50 Micron, 100 Micron - Aquarium Felt Fabric Sump Filter Bag - 1 Pack 5 Micron - Image 1](https://m.media-amazon.com/images/I/51duV-+VzHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***E on 26 January 2026*

Fast delivery great product

### ⭐⭐⭐⭐⭐ Review
*by I***E on 10 August 2021*

Used this for our IBC, it fits perfectly over the top opening. used it to strain out any sediment from the gutters, water was crystal clear.

### ⭐ Review
*by A***S on 9 February 2024*

I don't know what the "liquid Fabric" is but its horrible. I washed the socks 2 times with and inside and outside cycle for each sock. I put them in the sump and they overflowed in 2 days vs my normal 6-7 fill time on my regular socks, When I went to remove the full socks, I could not bring them up and allow the water to drain out, it would not drain. I had to dump the water out the top of the sock. I did not see a difference in water clarity and the sock acted like they were coated in plastic. One use and they're off to the trash or good will.

## Frequently Bought Together

- Honritone 7 Inch Ring by 18 Inch Long Felt Filter Sock 5 Micron - Liquid Fabric Sump Filter Bag - 1 Pack
- Honritone 7 Inch Ring by 18 Inch Long Filter Sock Bags 1 Micron - Aquarium Felt Fabric Sump Filter Bag - 1 Pack
- 7 Inch Ring by 32 Inch Long Filter Sock Bags 5 Micron - Industry ,Water Liquid Filters -1Pack

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**Shop now:** [https://www.desertcart.sg/products/258995916-7-inch-ring-by-18-inch-long-filter-sock-bags](https://www.desertcart.sg/products/258995916-7-inch-ring-by-18-inch-long-filter-sock-bags)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-26*