---
product_id: 66502408
title: "EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane"
brand: "easypro pond products"
price: "1236 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/66502408-easypro-qs1-quick-sink-self-weighted-diffuser-assembly-for-lake
store_origin: PL
region: Poland
---

# Self-weighted design 0.8-3 CFM airflow 5-year warranty EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane

**Brand:** easypro pond products
**Price:** 1236 zł
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Water Quality Game!

## Quick Answers

- **What is this?** EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane by easypro pond products
- **How much does it cost?** 1236 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/66502408-easypro-qs1-quick-sink-self-weighted-diffuser-assembly-for-lake)

## Best For

- easypro pond products enthusiasts

## Why This Product

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

## Key Features

- • **Durable Construction:** Built with a powder-coated steel base and stainless steel hardware for long-lasting performance.
- • **Seamless Compatibility:** Designed to work flawlessly with EasyPro air compressors for enhanced functionality.
- • **Effortless Installation:** Self-weighted design eliminates the need for sand or gravel, making setup a breeze.
- • **Optimal Air Distribution:** Delivers perfectly even diffused air with a high volume of small bubbles for superior oxygen mixing.
- • **Proudly Assembled in the USA:** Enjoy peace of mind with a robust 5-year warranty on your investment.

## Overview

The EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly is engineered for lake and pond subsurface aeration, featuring a self-weighted design for easy installation, optimal airflow handling from 0.8 to 3 CFM, and compatibility with EasyPro air compressors. Built with durable materials and backed by a 5-year warranty, this diffuser promotes beneficial bacteria and enhances water quality effortlessly.

## Description

Full description not available

## Features

- SELF WEIGHTED. No need for sand/gravel. This quick sink diffuser with powder coated steel base provides an easy and trouble free installation.
- PERFECTLY EVEN DIFFUSED AIR. Handles airflow from 0.8 – 3 CFM. Produces a high volume of small bubbles to evenly mix the oxygen in the water column to aid in the promotion of beneficial bacteria and water quality.
- COMPATIBLE with EASYPRO AIR COMPRESSORS. This dual membrane diffuser is best to use with EASYPRO AIR COMPRESSORS to increase functionality and greater air flow to the diffuser without the need for electricity in water.
- Stainless steel hose clams and strain relief hardware. Designed for fresh water applications
- ASSEMBLED IN USA. FIVE YEARS WARRANTY

## Product Details

- **Brand:** EasyPro Pond Products
- **Recommended Uses For Product:** Nursery
- **Material:** Powder-coated Steel
- **Special Feature:** Quick Sink Self-Weighted Design
- **Power Source:** Corded Electric

## Images

![EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane - Image 1](https://m.media-amazon.com/images/I/71B7e2Hb93L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    High quality base and membrane
  

*by K***N on Reviewed in the United States on April 17, 2024*

This bottom diffuser is high quality components. The only item that would make it better would be to add a 6” extension to get disk off of bottom so it doesn’t draw sediment. I added my own.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product, great company.
  

*by T***V on Reviewed in the United States on September 10, 2022*

Similar to a few other purchasers of this product the diffuser broke off from the base. It just happened one day after having been in the same spot in the pond for a year. I contacted EasyPro and they took ownership of the issue and the solution in the first communication. 3 days later the diffuser is good to go and most importantly our ponds and koi are smiling.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Works great
  

*by D***G on Reviewed in the United States on December 15, 2023*

Working good when running

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/66502408-easypro-qs1-quick-sink-self-weighted-diffuser-assembly-for-lake](https://www.desertcart.pl/products/66502408-easypro-qs1-quick-sink-self-weighted-diffuser-assembly-for-lake)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-28*