--- product_id: 94975264 title: "AQUANEAT Replacement Filter Pads Compatible with SUNSUN HW-304B/404B/704B/300..." brand: "aquaneat" price: "$54.50" currency: USD in_stock: true url: https://www.desertcart.us/products/94975264-aquaneat-replacement-filter-pads-compatible-with-sunsun-hw-304b-404b store_origin: US region: United States of America --- # 8 pcs floss pads 4 pcs sponge pads Reusable after rinsing AQUANEAT Replacement Filter Pads Compatible with SUNSUN HW-304B/404B/704B/300... **Brand:** aquaneat **Price:** $54.50 **Availability:** ✅ In Stock ## Summary > 💦 Dive into Clarity with AQUANEAT! ## Quick Answers - **What is this?** AQUANEAT Replacement Filter Pads Compatible with SUNSUN HW-304B/404B/704B/300... by aquaneat - **How much does it cost?** $54.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/94975264-aquaneat-replacement-filter-pads-compatible-with-sunsun-hw-304b-404b) ## Best For - aquaneat enthusiasts ## Why This Product - Trusted aquaneat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal Clear Water:** Achieve pristine clarity with 8 floss pads that filter out fine particles. - • **Eco-Friendly Solution:** Reusable filter pads reduce waste and promote sustainability in your aquarium care. - • **Odor and Waste Removal:** Activated carbon and specialized pads eliminate water discoloration and unpleasant odors. - • **Compatibility Guaranteed:** Perfectly fits SUNSUN Canister filters HW-304B/404B/704B/3000 for seamless integration. - • **Comprehensive Filtration:** Includes coarse, medium, and fine sponge pads for all-around mechanical and bio filtration. ## Overview The AQUANEAT Replacement Filter Pads are designed for compatibility with SUNSUN Canister filters, providing a comprehensive filtration solution that includes sponge pads, activated carbon, and specialized media for ammonia and phosphate removal. With a total of 18 pads, this set ensures crystal clear water and a healthier aquarium environment. ## Description AQUANEAT Replacement Filter Pads Compatible with SUNSUN HW-304B/404B/704B/3000 Activated Carbon/Phosphate/Ammonia Aquarium Fish Filter Media ## Features - Compatible with SUNSUN Canister filter HW-304B/404B/704B/3000 Polar Aurora 525gph. - 4 pcs sponge bio filter pads (1xCoarse, 2xmedium, 1xfine): trap most visible debris particles without restricting water flow. (Reusable after rinsed) - 2 pcs activated carbon + 1 pc ammonia + 1 pc phosphate Remover filter pad: remove water discoloration, odor, and dissolved fish waste. - 8 pcs of white floss pads: Filter out fine particles providing crystal clear water. - Provides mechanical and bio filtration. Includes: 4x sponge bio filter pads (1xCoarse, 2xmedium, 1xfine), 4x bonus filter pads (2x activated carbon, 1x Ammonia, 1x Phosphate Remover), 8x floss filter pads ## Images ![AQUANEAT Replacement Filter Pads Compatible with SUNSUN HW-304B/404B/704B/300... - Image 1](https://m.media-amazon.com/images/I/71uXVUHUT4L.jpg) ## Questions & Answers **Q: Do you used these pads in addition to carbon media pellets or do you use these pads without the pellets?** A: you do not have to use any extra carbon pellets but i add a small bag to the same section as the filter just because i dont have to change these filters as fast so the extra carbon helps with clarity of water **Q: In what order do you put these filters into your sunsun canister? I’ll be putting these in a 303b model, which only has 3 sections. Thanks** A: The Order of your filter media is of GREAT IMPORTANCE! First you need to know the direction of water flow through your filter. Some filters are top to bottom, some are bottom to top and some are outside to inside etc. You always want the dirty water to hit your coarse foam first, then medium foam, then fine foam and finally your polishing pads. Then, after the foam pads you put your biological media stones. You want to get as much of the debris out of the water before it hits your biological media so that it does not clog up the pores of the stones. The bacteria needs to be able to get into the fine pores of the stones and the more water flow you have across the stones the more effective the biological bacteria will filter the water and neutralize the nitrates and nitrites. It makes a significant difference which order you put the media! If you put your media in the wrong order you are preventing your nitrogen cycle from functioning at its most effective rate and creating a toxic situation for your fish! Remember Coarse foam to fine foam, then polishing pads, then bio-stones. Rinse your pads at least once a month and replace the polishing pads. **Q: Will this filter kit work on my sunsun hw-402b canister?** A: I think the filters are a little different size. If there to big you could trim them to size with scissors. **Q: How long does the carbon, ammonia, phosphate filter last? Before it needs replaced** A: Hello, they should be replaced about once a month, thank you. ## Frequently Bought Together - AQUANEAT Replacement Filter Pads Compatible with SUNSUN HW-304B/404B/704B/3000 Activated Carbon/Phosphate/Ammonia Aquarium Fish Filter Media - Marine Color 9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin, - AQUANEAT 16 pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss --- ## 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.us/products/94975264-aquaneat-replacement-filter-pads-compatible-with-sunsun-hw-304b-404b](https://www.desertcart.us/products/94975264-aquaneat-replacement-filter-pads-compatible-with-sunsun-hw-304b-404b) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-12*