---
product_id: 48126670
title: "EF-2-Booster"
price: "₨37351"
currency: LKR
in_stock: null
reviews_count: 8
url: https://www.desertcart.lk/products/48126670-ef-2-booster
store_origin: LK
region: Sri Lanka
---

# 16-18mm hose compatibility 3-stage foam filtration 2.3L capacity powerhouse EF-2-Booster

**Price:** ₨37351
**Availability:** ❌ Out of Stock

## Summary

> 💧 Boost your pond’s brilliance with the EF-2-Booster – where clarity meets convenience!

## Quick Answers

- **What is this?** EF-2-Booster
- **How much does it cost?** ₨37351 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/48126670-ef-2-booster)

## 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

- • **Universal Hose Fit:** Designed for 16-18mm hoses, ensuring seamless integration with most pond and aquarium setups.
- • **Effortless Cleaning:** Innovative lever system allows quick disconnection and hassle-free filter cleaning—no mess, no stress.
- • **Versatile Aquatic Use:** Perfectly engineered for freshwater, tropical, and marine environments to support diverse aquatic life.
- • **Generous 2.3L Capacity:** Large volume filter means less frequent maintenance and superior waste retention.
- • **Maximize Water Clarity:** Advanced 3-stage foam filtration traps fine to coarse debris, keeping your aquatic environment pristine.

## Overview

The External Filter Booster EF-2-Booster (2.3L) is a high-capacity, multi-stage filtration system designed for freshwater, tropical, and marine aquariums and ponds. Featuring a 2.3-litre volume and three foam filters (fine, medium, coarse), it efficiently traps debris while fitting standard 16-18mm hoses. Its user-friendly lever system enables quick cleaning without water mess, making it an essential upgrade for maintaining crystal-clear aquatic environments.

## Description

Free delivery and returns on eligible orders. Buy allpondsolutions External Filter Boosters (EF-2-Booster (2.3L)) at desertcart UK.

Review: External pre-filter - Excellent product, I used to have the in tank Eheim pre-filter, swapped to this a few weeks ago. It gets an ugly piece of plastic out of the tank and holds the waste out of the tank (cleaning the Eheim resulted in waste getting released into the tank). It’s a good price hence 5 stars even with the following issues: weird pipe connector size (17mm), awkward lower inlet location, gets in the way of the lid clips and the lid clips are pretty naff, they have a tendency to fall off when open. But ultimately none of these are showstoppers
Review: Very easy to clean. - It has a lever on each connection that you can close and unscrew to clean the filter. Then you just connect the inlet pipe, open the leaver to let the water come in, connect the outlet and done. No mess, no fuss. Good as a prefilter. As many other reviewers, I have filled the main filter with media and I clean this minifilter once a week.

## Features

- 2.3 litre capacity
- 16-18mm hose required
- Supplied with fine, medium and coarse foam
- 165mm Diameter x 295mm (H) / 6.5" x 11.10"
- Suitable for freshwater, tropical and marine use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish and Aquatic |
| Product Dimensions | 16.5 x 16.5 x 29.5 cm; 899.99 g |
| Item model number | EF-2-BOOSTER |
| Size | (2.3L) |
| Number of Items | 1 |
| Quantity | 1 |
| Compatible Devices | Compatible with other brands , 18-25mm hose required .Suitable for freshwater, tropical and marine use |
| Special features | Each booster has an amazing 2.3 litre capacity and is fitted with 3-stage filtration fine, medium and coarse foams. |
| Batteries required | No |
| Batteries Included | No |
| Wattage | 1 watts |
| EU Energy Efficiency Label | C-E |
| Item Weight | 900 g |

## Images

![EF-2-Booster - Image 1](https://m.media-amazon.com/images/I/517cw-wd+yL.jpg)

## Questions & Answers

**Q: Hello, does tbis filter make much noise? I sleep like 5 meters away**
A: Doesn’t make any noise at all, it’s not powered

**Q: Will this fit to a fluval fx-6?**
A: I have this booster running with a all pond soulutions 200 filter and it works very well but sadly no it does not fit my fx4 or either of my fx6s  pipes are much larger on the fluvals

**Q: Is this pre or after main filter?**
A: Pre

**Q: Hi, is the filter see through?**
A: The filter comes in transparent and white so be sure to check the listing before buying if you have a strong preference. I have one of each and the transparent on-neck full of water and with some detritus build up doesn’t actually let you see very much. Shouldn’t rely on visual information for filter maintenance anyway so I was just being lazy when I bought it thinking it would help

## Customer Reviews

### ⭐⭐⭐⭐⭐ External pre-filter
*by N***E on 11 December 2018*

Excellent product, I used to have the in tank Eheim pre-filter, swapped to this a few weeks ago. It gets an ugly piece of plastic out of the tank and holds the waste out of the tank (cleaning the Eheim resulted in waste getting released into the tank). It’s a good price hence 5 stars even with the following issues: weird pipe connector size (17mm), awkward lower inlet location, gets in the way of the lid clips and the lid clips are pretty naff, they have a tendency to fall off when open. But ultimately none of these are showstoppers

### ⭐⭐⭐⭐⭐ Very easy to clean.
*by L***I on 8 October 2023*

It has a lever on each connection that you can close and unscrew to clean the filter. Then you just connect the inlet pipe, open the leaver to let the water come in, connect the outlet and done. No mess, no fuss. Good as a prefilter. As many other reviewers, I have filled the main filter with media and I clean this minifilter once a week.

### ⭐⭐⭐⭐ Well thought out and a boon to aquarists!
*by D***. on 10 June 2018*

This is a great addition to an external filter system and acts almost as a pre filter to the main filter itself. It has separate taps to stop water flow to make it easy to clean, but I knocked one star off because it can be a real struggle to get the lid off to clean the filter media; and when you are confined in a small space it is a hassle you don’t need. I suppose that does prove the seal is good though! You can use it to add different media - I have used both polyfilter and zeolite, this is much less hassle than taking the main filter apart. As others have commented, the smaller hose connectors are included, just take the bigger ones off and there they are! Overall, a great bit of kit and well thought out.

## Frequently Bought Together

- All Pond Solutions External Filter Boosters (EF-2-Booster (2.3L))
- allpondsolutions EFX+ Aquarium External Fish Tank Water Filter with 9w UV Steriliser for Coldwater, Tropical or Marine Aquariums, Tanks Up to 1000 Litres – Includes Filter Media Full Kit.
- All Pond Solutions EF External Filter Booster Supplimentary Canister, 1.2 Litre

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-21*