---
product_id: 704188007
title: "Large Pump Barrier Bag, 17.7\"x 17.7\" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black)"
brand: "hecaty"
price: "€ 44.03"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hecaty"
url: https://www.desertcart.gr/products/704188007-large-pump-barrier-bag-17-7x-17-7-pond-pump
store_origin: GR
region: Greece
---

# Adjustable drawstring fit 1.7mm super fine mesh Triple-stitched heavy-duty nylon Large Pump Barrier Bag, 17.7"x 17.7" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black)

**Brand:** hecaty
**Price:** € 44.03
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your pump pristine and your pond flawless — because your ecosystem deserves the best!

## Quick Answers

- **What is this?** Large Pump Barrier Bag, 17.7"x 17.7" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black) by hecaty
- **How much does it cost?** € 44.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/704188007-large-pump-barrier-bag-17-7x-17-7-pond-pump)

## Best For

- hecaty enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pond Pros:** Highly rated by thousands, this black nylon bag blends durability with professional-grade performance.
- • **Custom Fit, No Hassle:** Adjustable drawstring ensures a snug fit on most popular pond pumps, preventing leaks and inefficiency.
- • **Precision Filtration Mesh:** 1.7mm mesh size blocks damaging organic matter while maintaining optimal water flow.
- • **Effortless Maintenance Upgrade:** Minimize pump downtime and costly repairs with a durable barrier that outperforms standard filter bags.
- • **Built to Last, Designed to Protect:** Industrial-grade, tear & clog resistant mesh keeps your pump debris-free and maintenance-light.

## Overview

The Hecaty Large Pump Barrier Bag (17.7" x 17.7") is a premium black nylon mesh filter designed to protect pond pumps from debris and damage. Featuring a triple-stitched, industrial-grade 1.7mm mesh that is both tear and clog resistant, it ensures long-lasting durability and optimal water flow. The adjustable drawstring secures the bag to most popular pump sizes, reducing maintenance needs and extending pump life. Ideal for residential pond maintenance across seasons, this highly rated filter bag is a must-have upgrade for any pond enthusiast.

## Description

Prevents damaging debris from getting into your pump, minimizing pump maintenance. Sturdy mesh is sized to be both tear and clog resistant. Thickening industrial-grade mesh material, Triple-stitched, heavy-duty netting, protect it from damaging organic matter that cause wear and tear. Size: 17.7"x 17.7" Mesh Size: 1.7mm Kindly Note: Please make sure the size to fit your pump before purchasing. Package Included: 1 Pack Pond Pump Barrier Bag

Review: Good bag, filters the bad things pumps do not like used with blue filter material in box - This is a good bag to buy with a new pump. The bags that come with the pumps are not great, very cheap. This bag will last years, lets a good flow in. Some advice, don't let this bag come near the pump, put some filtering material around the pump. If you do, it will limit the flow to the pump quickly if you have some typical dirty pond water with leaves. This bag is for big stuff. Pretty sure it will not stop snails from getting to the pump. Nothing but a big dose of chlorine will do that.
Review: Good quality brand. - I’ve been very happy with “Pond Guy” products and they have good customer service, and if you buy something from them you intermittently get an old-fashioned “catalogue” of their other products as a continuing bonus. This particular filter bag works great. You should buy a size larger than you need since appearance doesn’t matter underwater. I had to return the first one I purchased since it was too small to fully enclose my underwater pump (my fault, not the product) so I exchanged it for a larger one with no difficulty. That has been working underwater for about six months now with no complaints. I have since purchased other “Pond Guy” products and have been happy with their brand on all occasions.

## Features

- Both Tear and Clog resistant: The pump filter bag can prevent damaging debris from getting into your pump, minimizing pump maintenance. Sturdy mesh is sized to be both tear and clog resistant
- Premium Nylon Material: Thickening industrial-grade mesh material, triple-stitched, heavy-duty netting, protect it from damaging organic matter that cause wear and tear
- Super Fine Mesh: 1.7mm wide mesh is sized to be both tear and clog resistant
- Asjustable Drawstring: Convenient drawstring for securing pump in the bag
- Size: 17.7"x 17.7". Accommodates most popular pump sizes. Please make sure the size to fit your pump before purchasing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BZSTC3C |
| Brand | Hecaty |
| Brand Name | Hecaty |
| Colour | Black |
| Country of Publication | USA |
| Customer Reviews | 4.5 out of 5 stars 1,372 Reviews |
| Included Components | Pump Barrier Bag |
| Item Dimensions L x W x H | 45L x 45W x 45H Centimeters |
| Item Type Name | Pump Barrier Bag |
| Manufacturer | Hecaty |
| Manufacturer Part Number | OUMEE2021001 |
| Material | Nylon |
| Material Type | Nylon |
| Maximum Lifting Height | 17 Millimetres |
| Model Number | 2021001 |
| Power Source | No |
| Product Dimensions | 45L x 45W x 45H Centimeters |
| Product Style | 17.7" x 17.7" |
| Specific Uses For Product | Pond maintenance, Residential use, Spring, Summer, Autumn |
| Style | 17.7" x 17.7" |
| UPC | 705644686145 |

## Product Details

- **Brand:** Hecaty
- **Colour:** Black
- **Material:** Nylon
- **Style:** 17.7" x 17.7"
- **Product Dimensions:** 45L x 45W x 45H Centimeters
- **Power Source:** No
- **Maximum Lifting Height:** 17 Millimetres
- **Manufacturer:** Hecaty
- **UPC:** 705644686145

## Images

![Large Pump Barrier Bag, 17.7"x 17.7" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black) - Image 1](https://m.media-amazon.com/images/I/71JpQJw0eQL.jpg)
![Large Pump Barrier Bag, 17.7"x 17.7" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black) - Image 2](https://m.media-amazon.com/images/I/81DVph3a53L.jpg)
![Large Pump Barrier Bag, 17.7"x 17.7" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black) - Image 3](https://m.media-amazon.com/images/I/71ZRaPAvzCL.jpg)
![Large Pump Barrier Bag, 17.7"x 17.7" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black) - Image 4](https://m.media-amazon.com/images/I/81h7Iv0gcAL.jpg)
![Large Pump Barrier Bag, 17.7"x 17.7" Pond Pump Filter Bag, Black Media Bag Large Pump Mesh Bag for Pond Biological Filters(Black) - Image 5](https://m.media-amazon.com/images/I/71tCcgFCOqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good bag, filters the bad things pumps do not like used with blue filter material in box
*by L***R on 29 June 2024*

This is a good bag to buy with a new pump. The bags that come with the pumps are not great, very cheap. This bag will last years, lets a good flow in. Some advice, don't let this bag come near the pump, put some filtering material around the pump. If you do, it will limit the flow to the pump quickly if you have some typical dirty pond water with leaves. This bag is for big stuff. Pretty sure it will not stop snails from getting to the pump. Nothing but a big dose of chlorine will do that.

### ⭐⭐⭐⭐⭐ Good quality brand.
*by S***O on 5 April 2025*

I’ve been very happy with “Pond Guy” products and they have good customer service, and if you buy something from them you intermittently get an old-fashioned “catalogue” of their other products as a continuing bonus. This particular filter bag works great. You should buy a size larger than you need since appearance doesn’t matter underwater. I had to return the first one I purchased since it was too small to fully enclose my underwater pump (my fault, not the product) so I exchanged it for a larger one with no difficulty. That has been working underwater for about six months now with no complaints. I have since purchased other “Pond Guy” products and have been happy with their brand on all occasions.

### ⭐⭐⭐⭐ Good pore size. Revisit closing mechanism.
*by B***S on 19 June 2025*

I'm using this to surround my canister intake, because a pre-filter sponge was too fine and kept clogging. I used a plastic Lacy cube ornament as a support structure, and the hack works pretty well, except it keeps coming loose at the drawstring, despite tying knots. I'm concerned that fry will get in there and get sucked up by the filter. For use inside a filter (the intended use for this product), a plastic zipper would work better than a drawstring, albeit a bit more expensive. For this little hack, plastic snaps would be handy, or perhaps velcro. I think velcro would work for holding filter media, too. One thing I love is that the material naturally grows biofilm, which increases filtration, and my live barriers love to graze.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-13*