--- product_id: 9746879 title: "Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4\" x 14\", 2 Pack)" price: "13.76 OMR" currency: OMR in_stock: true reviews_count: 9 url: https://www.desertcart.com.om/products/9746879-aquatic-experts-felt-filter-socks-4-inch-ring-style-200 store_origin: OM region: Oman --- # 4-inch molded ring fits standard cups 200 micron dense felt durable & reusable design Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) **Price:** 13.76 OMR **Availability:** ✅ In Stock ## Summary > ♻️ Elevate your aquarium’s clarity game with filter socks that work as hard as you do! ## Quick Answers - **What is this?** Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) - **How much does it cost?** 13.76 OMR with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/9746879-aquatic-experts-felt-filter-socks-4-inch-ring-style-200) ## 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 - • **Built to Last & Reuse:** Heavy-duty felt maintains shape through multiple cleanings - • **Effortless Maintenance:** Easy to clean and reuse, ensuring consistent filtration performance - • **Enhances Aquarium Clarity:** Traps particles before they degrade, boosting water quality - • **Universal 4-Inch Ring Fit:** Seamlessly integrates with most sump filter cups - • **Precision 200 Micron Filtration:** Captures fine debris & waste for crystal-clear water ## Overview Aquatic Experts Felt Filter Socks feature a 4-inch molded ring designed to fit standard sump filter cups, crafted from dense 200 micron polyester felt for superior mechanical filtration. Durable and reusable, these filter socks trap fine particles like uneaten food and fish waste, improving water clarity in both saltwater and freshwater aquariums. Trusted by professionals and hobbyists alike, they offer easy maintenance and long-lasting performance to keep your aquarium pristine. ## Description desertcart.com : Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) : Pet Supplies Review: Fantastic Product!! - First and Foremost, these socks are going to be the best bang for your buck. Fantastic Product and here’s why: 1) Extremely durable. This sock is going to last you awhile if you properly clean and wash socks. Remember to rinse before use. 2) Premium Quality. These Felt filter socks filter out all solids. I’m running only one sock on a 90 gal and the sock handles it with no problem. Overall, these are nice and thick. 3) Performance. Like any sock, these polish water. But do so without becoming easily clogged. Compared to other socks there is a noticeable difference. Buy these socks and see the difference in water quality when you switch to this brand. 4) Customer Service. Aquatic Experts are quick to respond and back their product. If you are on the fence choosing between products, just get these. This product will go beyond your expectations and will leave you satisfied just as I was. Looking forward to ordering more products from Aquatic Experts! Review: Very Good Product - . . . . . ## Features - RING STYLE – FITS STANDARD FILTER CUPS: These felt aquarium filter socks feature a smooth molded plastic ring designed to fit standard filter cups and holders commonly used in sump systems, and they are not compatible with Red Sea filter trays. - 200 MICRON FELT FOR MECHANICAL FILTRATION: Made from dense polyester felt, these sump filter socks provide reliable mechanical filtration by capturing fine particles such as uneaten food, fish waste, detritus, and debris. - DURABLE, REUSABLE CONSTRUCTION: Heavy duty felt material maintains its shape and filtration performance through multiple cleanings, offering a long lasting filter media option trusted by aquarium owners and service professionals. - IMPROVES WATER CLARITY: Interlocking micro denier fibers trap suspended particles before they break down, helping maintain cleaner, clearer water in both saltwater and freshwater aquariums. - EASY MAINTENANCE: These filter socks can be cleaned and reused multiple times, and regularly replacing or cleaning them supports strong mechanical filtration and consistent sump performance. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.6 out of 5 stars 2,464 Reviews | ## Images ![Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) - Image 1](https://m.media-amazon.com/images/I/71B6XxomJzL.jpg) ![Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) - Image 2](https://m.media-amazon.com/images/I/81ni-OvAIDL.jpg) ![Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) - Image 3](https://m.media-amazon.com/images/I/81cg1hbvseL.jpg) ![Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) - Image 4](https://m.media-amazon.com/images/I/812baDSf-dL.jpg) ![Aquatic Experts Felt Filter Socks – 4 Inch Ring Style, 200 Micron Aquarium Filter Sock for Sumps & Aquariums (4" x 14", 2 Pack) - Image 5](https://m.media-amazon.com/images/I/917aEtdh-qL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Questions & Answers **Q: Is the 100 or 200 micron better for my aquarium?** A: The lower the micron rating, the more floating debris it removes, hence the filter socks clog up faster. Many hobbyists have both which allots them to swap out their 200 micron socks from time to time. **Q: How often should I changes the filter socks?** A: It depends on tank load, but generally you want to change your filter socks once a week or every two weeks. The more often you change, the better your water quality; it removes organic solids before they break down in aquarium. **Q: Is it better to use a longer sock or a shorter sock?** A: Ideally the filter sock should be hanging in the water without touching or laying on the bottom of the sump. If a shorter sock is above the water line, there may be more noise as water drains from the sock side and splashes. **Q: What is the glaze finish on the sock?** A: The socks are untreated and are designed with a 100% aquatic safe outside glaze. We do recommend giving them a quick rinse to prevent foam build up. **Q: Will these socks work with a reefer?** A: No, We have personally tested our filter socks in the reefer sliding shelf sock holder. Our material is thick and our plastic ring is slightly too large to drop through the hole in the shelf. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic Product!! *by K***E on December 25, 2017* First and Foremost, these socks are going to be the best bang for your buck. Fantastic Product and here’s why: 1) Extremely durable. This sock is going to last you awhile if you properly clean and wash socks. Remember to rinse before use. 2) Premium Quality. These Felt filter socks filter out all solids. I’m running only one sock on a 90 gal and the sock handles it with no problem. Overall, these are nice and thick. 3) Performance. Like any sock, these polish water. But do so without becoming easily clogged. Compared to other socks there is a noticeable difference. Buy these socks and see the difference in water quality when you switch to this brand. 4) Customer Service. Aquatic Experts are quick to respond and back their product. If you are on the fence choosing between products, just get these. This product will go beyond your expectations and will leave you satisfied just as I was. Looking forward to ordering more products from Aquatic Experts! ### ⭐⭐⭐⭐⭐ Very Good Product *by D***. on April 12, 2026* . . . . . ### ⭐⭐⭐⭐⭐ Just as described *by M***L on April 12, 2026* Exactly what I was looking for. Just as described. Have been working great on my reef tank! Would buy again and most likely will get 2 more. ## Frequently Bought Together - Aquatic Experts 4 inch Ring Filter Socks 200 Micron, Filter Socks for Saltwater Aquarium, Sump Filter Sock, Felt Aquarium Socks, Reef Filter Sock (2 Pack, 4" x 14") - Bubblefin Pre Sump Filter Sock Holder 4" with 2 x Filter Bags - Reefing Art Ceramic Bio Filter Media Vast Surface Area for Aquarium Sump Canister (1 Box / 24 pcs) --- ## 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.om/products/9746879-aquatic-experts-felt-filter-socks-4-inch-ring-style-200](https://www.desertcart.com.om/products/9746879-aquatic-experts-felt-filter-socks-4-inch-ring-style-200) --- *Product available on Desertcart Oman* *Store origin: OM* *Last updated: 2026-07-05*