--- 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: "SAR 871" currency: SAR in_stock: true reviews_count: 8 category: "Easy Pro Pond Products" url: https://www.desertcart.com.sa/products/66502408-easypro-qs1-quick-sink-self-weighted-diffuser-assembly-for-lake store_origin: SA region: Saudi Arabia --- # Handles 0.8–3 CFM airflow for optimal oxygenation Self-weighted base, no extra anchoring needed Powder-coated steel base with stainless steel hardware EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane **Brand:** easypro pond products **Price:** SAR 871 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your pond’s ecosystem with effortless, reliable aeration! ## 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?** SAR 871 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/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 - • **Seamless Compatibility:** Optimized for EasyPro air compressors to maximize airflow without extra power needs. - • **Smart Retrieval Design:** Integrated holes for easy cable attachment make deep water retrieval a breeze. - • **Built to Last, Built in the USA:** Durable powder-coated steel and stainless steel hardware backed by a 5-year warranty. - • **Effortless Installation, Zero Hassle:** Self-weighted design means no sand or gravel required—just drop and go. - • **Precision Oxygenation for Crystal Clear Water:** Produces a high volume of fine bubbles to evenly diffuse air and boost beneficial bacteria. ## Overview The EasyPro QS1 Quick Sink Diffuser features a self-weighted powder-coated steel base for easy installation without additional anchoring. It efficiently handles airflow between 0.8 and 3 CFM, producing fine bubbles that evenly oxygenate water to promote beneficial bacteria growth. Designed for freshwater use, it pairs best with EasyPro air compressors and includes stainless steel hose clamps and strain relief hardware. Assembled in the USA and backed by a 5-year warranty, this diffuser offers durable, low-maintenance performance for pond and lake aeration. ## Description Buy EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane: Filtration - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Well built, easy to place, and runs reliably - I bought this last year to add additional aeration to my pond, and it’s been running 24/7 since then with no issues. Right out of the box, everything looked well put together. The construction seems solid, and everything was the right length with no need to adjust or modify anything. One of the main reasons I chose this unit was the weighted base. My previous aerator required filling the base with gravel or setting up some kind of anchor, so having this one ready to go was a big plus. Another feature I really like is the two drilled holes in the base. They’re perfect for attaching a cable and small buoy. That makes it easy to retrieve the unit in deeper water without needing to dive for it. If those holes weren’t there, I would have added them myself. Pros: Solid construction and good quality control Weighted base, no need for extra anchoring Built-in holes for attaching a retrieval line Reliable, runs continuously without issues Cons: None in my experience Bottom line: Great diffuser that’s well thought out and easy to use. I would recommend it. Review: Awesome Idea - Shipping really fast, easy to install, works really well with my windmill aerator. ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079NS7PQJ | | Additional Features | Quick Sink Self-Weighted Design | | Automatic Shutoff | No | | Best Sellers Rank | #135,509 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #187 in Pond Filtration Equipment | | Brand Name | EasyPro Pond Products | | Color | Grey | | Coverage | [VARIES] | | Customer Reviews | 4.6 4.6 out of 5 stars (91) | | Floor Area | 500 Square Feet | | Item Weight | 16 ounces | | Manufacturer | EasyPro Pond Products | | Material Type | Powder-coated Steel | | Material Type Free | Powder-coated Steel, Schedule 80 PVC (only materials specified, no other materials mentioned) | | Model Name | ZSC-QS1 | | Model Number | ZSC-QS1 | | Mounting Type | Submerged | | Number of Items | 1 | | Power Source | Corded Electric | | Recommended Uses For Product | Nursery | | Set Name | Single Diffuser | | Shape | irregular shape | | UPC | 812506017105 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** EasyPro Pond Products - **Color:** Grey - **Material:** Powder-coated Steel - **Recommended Uses For Product:** Nursery - **Special Feature:** Quick Sink Self-Weighted Design ## 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) ![EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane - Image 2](https://m.media-amazon.com/images/I/915fS34gs3L.jpg) ![EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane - Image 3](https://m.media-amazon.com/images/I/61M4bZevpWL.jpg) ![EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane - Image 4](https://m.media-amazon.com/images/I/81TzadBKjoL.jpg) ![EasyPro QS1 Quick Sink Self-Weighted Diffuser Assembly for Lake & Pond Subsurface Aeration/Low Maintenance Single EPDM Rubber Membrane - Image 5](https://m.media-amazon.com/images/I/81mWXaB2u7L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well built, easy to place, and runs reliably *by S***N on March 23, 2026* I bought this last year to add additional aeration to my pond, and it’s been running 24/7 since then with no issues. Right out of the box, everything looked well put together. The construction seems solid, and everything was the right length with no need to adjust or modify anything. One of the main reasons I chose this unit was the weighted base. My previous aerator required filling the base with gravel or setting up some kind of anchor, so having this one ready to go was a big plus. Another feature I really like is the two drilled holes in the base. They’re perfect for attaching a cable and small buoy. That makes it easy to retrieve the unit in deeper water without needing to dive for it. If those holes weren’t there, I would have added them myself. Pros: Solid construction and good quality control Weighted base, no need for extra anchoring Built-in holes for attaching a retrieval line Reliable, runs continuously without issues Cons: None in my experience Bottom line: Great diffuser that’s well thought out and easy to use. I would recommend it. ### ⭐⭐⭐⭐⭐ Awesome Idea *by V***N on July 29, 2023* Shipping really fast, easy to install, works really well with my windmill aerator. ### ⭐⭐⭐⭐ Good till fitting broke *by J***A on August 10, 2022* I bought 3 of these aerators. Quality seam good till I noticed it wasn't bubbling correctly. Went to the hardware store and was able to use a 3/8" ID x 1/2" MIP brass fitting and a 3/4"MIP x1/2" FIP to replace the broken fitting. I no longer have a back flow stop but at least it's working again. Other than that the units work great. --- ## 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.com.sa/products/66502408-easypro-qs1-quick-sink-self-weighted-diffuser-assembly-for-lake](https://www.desertcart.com.sa/products/66502408-easypro-qs1-quick-sink-self-weighted-diffuser-assembly-for-lake) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-07-08*