---
product_id: 66646257
title: "allpondsolutions CUP-305 & CUP-311 replacement filter foams (CUP-305 foam)"
brand: "allpondsolutions"
price: "£14.75"
currency: GBP
in_stock: true
reviews_count: 13
category: "Allpondsolutions"
url: https://www.desertcart.co.uk/products/66646257-allpondsolutions-cup-305-and-cup-311-replacement-filter-foams-cup
store_origin: GB
region: United Kingdom
---

# Optimized for crystal-clear pond water 23.5 x 17.5 x 3 cm perfect fit Reusable & easy to clean allpondsolutions CUP-305 & CUP-311 replacement filter foams (CUP-305 foam)

**Brand:** allpondsolutions
**Price:** £14.75
**Availability:** ✅ In Stock

## Summary

> ♻️ Keep your pond flawless with the perfect foam fit!

## Quick Answers

- **What is this?** allpondsolutions CUP-305 & CUP-311 replacement filter foams (CUP-305 foam) by allpondsolutions
- **How much does it cost?** £14.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/66646257-allpondsolutions-cup-305-and-cup-311-replacement-filter-foams-cup)

## Best For

- allpondsolutions enthusiasts

## Why This Product

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

## Key Features

- • **Sustainably Smart:** Durable foam designed for multiple rinses, keeping your pond eco-friendly and pristine.
- • **Trusted by Thousands:** Highly rated with 4.6 stars from over 500 users who swear by its performance and reliability.
- • **Clear Water Confidence:** Engineered to trap debris efficiently, ensuring your aquatic environment stays vibrant and healthy.
- • **Precision Fit, Zero Hassle:** Custom-sized to seamlessly replace your CUP-305 filter foam for effortless installation.
- • **Lightweight & Low Maintenance:** At just 20g, it’s easy to handle and maintain without disrupting your pond’s ecosystem.

## Overview

The allpondsolutions CUP-305 replacement filter foam is a precision-engineered, eco-friendly filtration accessory designed to fit the CUP-305 pond filter perfectly. Measuring 23.5 x 17.5 x 3 cm and weighing only 20g, it offers durable, reusable filtration that keeps pond water clear and healthy. With a strong 4.6-star rating from over 500 users, it’s the trusted choice for maintaining vibrant aquatic environments.

## Description

Product Description Replacement filter foam for the CUP-305 all in one pond filter Box Contains Filter foam x 1

Review: Pond filter - Good product, great fit, good service thanks 🙏
Review: Good sponge filter - Works well with the matching pump unit. I rinse it out at least once a month to keep my pond nice and clear

## Features

- Replacement filter foam for the CUP-305 all in one pond filter.
- Dimensions: 23.5 x 17.5 x 3 cm (L x H x W)
- As supplied with CUP-305 as new

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N0OKHLD |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 17,517 in Garden ( See Top 100 in Garden ) 20 in Pond Filtration Equipment |
| Customer Reviews | 4.6 4.6 out of 5 stars (541) |
| Date First Available | 8 Dec. 2016 |
| Item Weight | 20 g |
| Item model number | All Pond Solutions |
| Pet Type | Fish |
| Product Dimensions | 23.5 x 3 x 17.5 cm; 20 g |
| Quantity | 1 |
| Size | CUP-305 Foam |

## Images

![allpondsolutions CUP-305 & CUP-311 replacement filter foams (CUP-305 foam) - Image 1](https://m.media-amazon.com/images/I/51QiBAEFmGL.jpg)
![allpondsolutions CUP-305 & CUP-311 replacement filter foams (CUP-305 foam) - Image 2](https://m.media-amazon.com/images/I/510latbzX7L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pond filter
*by B***O on 2 December 2025*

Good product, great fit, good service thanks 🙏

### ⭐⭐⭐⭐⭐ Good sponge filter
*by S***R on 26 November 2025*

Works well with the matching pump unit. I rinse it out at least once a month to keep my pond nice and clear

### ⭐⭐⭐⭐⭐ great
*by P***R on 23 November 2025*

ok

## Frequently Bought Together

- allpondsolutions CUP-305 & CUP-311 replacement filter foams (CUP-305 foam)
- allpondsolutions 5W 2 Pin PLS UV Bulb/Tube/Lamp/UVC Ultraviolet Steriliser Light for Ponds and Aquariums.
- K1 Pond Moving Fluidised Bed Filter Media Koi Filtration (1 Litre)

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**Shop now:** [https://www.desertcart.co.uk/products/66646257-allpondsolutions-cup-305-and-cup-311-replacement-filter-foams-cup](https://www.desertcart.co.uk/products/66646257-allpondsolutions-cup-305-and-cup-311-replacement-filter-foams-cup)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-22*