---
product_id: 186527951
title: "AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever"
brand: "ast"
price: "Rp13691040"
currency: IDR
in_stock: false
reviews_count: 2
url: https://www.desertcart.id/products/186527951-ast-endurance-2000-bead-filter-advanced-pond-filtration-technology-automatic
store_origin: ID
region: Indonesia
---

# For 2000 gal ponds Automatic backwash Easy setup AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever

**Brand:** ast
**Price:** Rp13691040
**Availability:** ❌ Out of Stock

## Summary

> 💪 Elevate Your Pond Game!

## Quick Answers

- **What is this?** AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever by ast
- **How much does it cost?** Rp13691040 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/186527951-ast-endurance-2000-bead-filter-advanced-pond-filtration-technology-automatic)

## Best For

- ast enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Maximize your space with a small footprint without compromising performance.
- • **Long-Lasting Media:** Enjoy a lifetime of filtration with media that lasts forever.
- • **Superior Filtration:** Achieve crystal-clear water with cutting-edge filtration for koi ponds.
- • **User-Friendly Setup:** Includes air pump and pressure gauge for a seamless start.
- • **Effortless Maintenance:** Experience hands-free backwashing with advanced pneumatic technology.

## Overview

The AST Endurance 2000 Bead Filter is designed for efficient pond filtration, accommodating ponds up to 2000 gallons. It features automatic backwashing, an included air pump, and pressure gauge for easy setup, making it a modern and reliable choice for both home and professional use.

## Description

Automatic Pneumatic Backwash in a Small Footprint AST Endurance Filter is an advancement of our patented PolyGeyser technology with the addition of many new enhancements and increased performance features. A modern replacement for sand filters. Our Base Kits have everything you need for a simple, reliable filtration system. Choose from our smaller Endurance 2000 units or larger Endurance 4000 units. Each unit comes with a filter pre-filled with enhanced bead media, an adjustable flowmeter, and associated air fittings, check valves, tubing and brackets. Plus, an air pump and pressure gauge. Features include: - Automatic pneumatic backwash enabling the filter to operate for extended periods of time without intervention, saving time and labor - Lowest water loss filter in the industry, less than 5% of traditional filters - Large sludge storage chamber that concentrates the sludge minimizing servicing needs - Superior solids removal and biofiltration in one filter, delivering crystal clear water - Low profile design allows for “airlift” water pumping, minimizing energy costs - Elegant, simple design with no moving internal parts and no replacement media ever required, guaranteeing trouble free operation - Units arrive pre-filled with bead media that never needs to be replaced

Review: Does not do what I was told it would do! - Has never done what it was supposed to do!! Spoke with seller several times with no results. The worst product I have purchased from desertcart. Definitely not not worth the money. It has never kept the pond clean.
Review: This is a great filter but a few things you should know! - I've been using the Endurance filter for 3 months now and I must say it is a wonderful product! The only issue I have is at backwashing some beads come out with the fish poo. Paul instructed me to collect them and once I have a gallon of beads I can put them back into the filter. The filter keeps my aquaponics tanks clean, my ammonia levels under control, and without work! It is a large investment, as is the lights, but as Brooklyn tells us it is one of those things you don't want to DIY. I wish that ordering the filter wasn't as confusing as it was or this purchase would get 5 stars! Its small size, simplicity, ease of use, and efficiency, makes it a very wise investment! Update: I’ve been using the Endurance filter for almost 3 years. These are some things I’ve discovered while using it. First when drain the sludge from the filter you should use a strainer so that you don’t lose the filter media from the bead filter. I use the food strainer from New Star Foodservice (34158). It is 12” in diameter with 3mm perforations which is perfect for passing fish waste but not passing the beads. Next make sure you set air flow to backwash often enough so that be beads do not become blocked. If backwashing doesn’t happen often enough after a couple of years the beads become plugged and the air will trickles out the output without backwashing the beads. I kept my airflow set on 2 which is NOT enough! Cover the clear tube between the 2 chambers so that an alga doesn’t grow in the sight tube and block seeing anything. Should your filter become blocked you have to pull out some of the beads and wash them. Forcing out a couple of gallons of beads will cause the system to start to work again. (pushing beads back and forth between the 2 chambers) This is why they have a clear pipe between the 2 chambers so that you can see if the system is working. When the pipe becomes plugged with beads, and they don’t move, you have a plugged system and the filter doesn’t work anymore. (it will just pass air from one chamber to the other without backing washing) There is no way to open up the filter. Everything is glued. Shut off the pump and airflow. Close the output valve. Pipe in a pressurized water source (I used a garden hose and my house water) with a shut off on the water source (close enough where you can control it) and pipe into the filter’s output. (garden hose to ¾” pipe) Open up the sludge output and place a 5 gallon bucket with the food strainer on the bucket. Turn on your water source and push out a couple gallons of beads. (this is why you use a shut off on the water. You have to be right there watching the process) Once you have enough beads out of the system (2-3 gallons) hook up your system again (water pump and air) and backwash the filter. Make sure the beads move back and forth in the clear plastic pipe. After washing the beads (works best if they are dry!) unscrew the union on the bottom of the filter (clear pipe) and allow the water to drain out. This union and pipe cannot be turned it is glued in place but it will allow the water to drain without losing any beads. Removing the top bung will allows the water to drain out freely. Once the water is drained out you can easily pour all the beads in through the bung hole. Because the beads float it is difficult to put the beads back into the filter when it is full of water.

## Features

- Automatic pneumatic backwash in a small footprint - hands free back washing.
- Air-pump and pressure gauge included to make getting your filter started a breeze.
- Get robust and efficient water filtration for your aquarium.
- The perfect product for home/professional pond filtration. A modern replacement for sand filters.
- Advanced koi pond filtration (for ponds up to 2000 gallons).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 2.0 out of 5 stars 2 Reviews |

## Images

![AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever - Image 1](https://m.media-amazon.com/images/I/51AdJYbW0IL.jpg)
![AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever - Image 2](https://m.media-amazon.com/images/I/5199NXApKSL.jpg)
![AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever - Image 3](https://m.media-amazon.com/images/I/51vckCvAz1L.jpg)
![AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever - Image 4](https://m.media-amazon.com/images/I/512O8yMhfTL.jpg)
![AST Endurance 2000 Bead Filter, Advanced Pond Filtration Technology, Automatic Backwashing, Air Pump & Pond Media Included, Koi Ponds Up to 2000 Gal, Media Lasts Forever - Image 5](https://m.media-amazon.com/images/I/71MPDplJMGL.jpg)

## Customer Reviews

### ⭐ Does not do what I was told it would do!
*by J***S on May 4, 2024*

Has never done what it was supposed to do!! Spoke with seller several times with no results. The worst product I have purchased from Amazon. Definitely not not worth the money. It has never kept the pond clean.

### ⭐⭐⭐⭐⭐ This is a great filter but a few things you should know!
*by S***T on May 1, 2022*

I've been using the Endurance filter for 3 months now and I must say it is a wonderful product! The only issue I have is at backwashing some beads come out with the fish poo. Paul instructed me to collect them and once I have a gallon of beads I can put them back into the filter. The filter keeps my aquaponics tanks clean, my ammonia levels under control, and without work! It is a large investment, as is the lights, but as Brooklyn tells us it is one of those things you don't want to DIY. I wish that ordering the filter wasn't as confusing as it was or this purchase would get 5 stars! Its small size, simplicity, ease of use, and efficiency, makes it a very wise investment! Update: I’ve been using the Endurance filter for almost 3 years. These are some things I’ve discovered while using it. First when drain the sludge from the filter you should use a strainer so that you don’t lose the filter media from the bead filter. I use the food strainer from New Star Foodservice (34158). It is 12” in diameter with 3mm perforations which is perfect for passing fish waste but not passing the beads. Next make sure you set air flow to backwash often enough so that be beads do not become blocked. If backwashing doesn’t happen often enough after a couple of years the beads become plugged and the air will trickles out the output without backwashing the beads. I kept my airflow set on 2 which is NOT enough! Cover the clear tube between the 2 chambers so that an alga doesn’t grow in the sight tube and block seeing anything. Should your filter become blocked you have to pull out some of the beads and wash them. Forcing out a couple of gallons of beads will cause the system to start to work again. (pushing beads back and forth between the 2 chambers) This is why they have a clear pipe between the 2 chambers so that you can see if the system is working. When the pipe becomes plugged with beads, and they don’t move, you have a plugged system and the filter doesn’t work anymore. (it will just pass air from one chamber to the other without backing washing) There is no way to open up the filter. Everything is glued. Shut off the pump and airflow. Close the output valve. Pipe in a pressurized water source (I used a garden hose and my house water) with a shut off on the water source (close enough where you can control it) and pipe into the filter’s output. (garden hose to ¾” pipe) Open up the sludge output and place a 5 gallon bucket with the food strainer on the bucket. Turn on your water source and push out a couple gallons of beads. (this is why you use a shut off on the water. You have to be right there watching the process) Once you have enough beads out of the system (2-3 gallons) hook up your system again (water pump and air) and backwash the filter. Make sure the beads move back and forth in the clear plastic pipe. After washing the beads (works best if they are dry!) unscrew the union on the bottom of the filter (clear pipe) and allow the water to drain out. This union and pipe cannot be turned it is glued in place but it will allow the water to drain without losing any beads. Removing the top bung will allows the water to drain out freely. Once the water is drained out you can easily pour all the beads in through the bung hole. Because the beads float it is difficult to put the beads back into the filter when it is full of water.

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-06-23*