---
product_id: 501378194
title: "AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss"
brand: "aquaneat"
price: "$70.24"
currency: USD
in_stock: true
reviews_count: 5
category: "Aquaneat"
url: https://www.desertcart.us/products/501378194-aquaneat-16pcs-replacement-canister-filter-pads-compatible-with-sunsun-hw
store_origin: US
region: United States of America
---

# 12 floss pads for crystal-clear water 4 bio sponge pads (coarse to fine) Reusable & long-lasting filtration AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss

**Brand:** aquaneat
**Price:** $70.24
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquarium’s clarity game—because your fish deserve the best!

## Quick Answers

- **What is this?** AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss by aquaneat
- **How much does it cost?** $70.24 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/501378194-aquaneat-16pcs-replacement-canister-filter-pads-compatible-with-sunsun-hw)

## 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

- • **Tailored Compatibility:** Perfect fit for SUNSUN HW-303B/703B & CF-400 canister filters—no guesswork needed
- • **Eco-Friendly Reusability:** Simply rinse and reuse sponges, reducing waste and saving you money
- • **Optimized Maintenance Cycle:** Easy upkeep with recommended rinse intervals and timely sponge replacement for peak performance
- • **Precision Multi-Layer Filtration:** Combines coarse, medium, fine sponges plus floss for spotless aquarium clarity
- • **Balanced Bio & Mechanical Filtration:** Supports healthy aquatic ecosystems by trapping debris and fostering beneficial bacteria

## Overview

The AQUANEAT 16pcs Replacement Canister Filter Pads set offers a comprehensive filtration solution compatible with SUNSUN HW-303B/703B and CF-400 canister filters. Featuring 4 reusable sponge pads (coarse to fine) and 12 floss pads, it delivers superior mechanical and biological filtration to maintain crystal-clear water. Designed for easy maintenance and long-lasting performance, this set ensures your aquarium stays pristine and your aquatic life thrives.

## Description

Features: Compatible with SUNSUN HW-303B/703B, Polar Aurora 370gph canister filters. 4x sponge bio filter pads (1xCoarse, 2xMedium, 1xFine): trap most visible debris particles without restricting water flow. (Reusable after rinsed) 12 pcs of white floss pads: Filter out fine particles providing crystal clear water. Provides both mechanical and bio filtration Dimension: Sponge: 7.9”x7.7”x0.79” Floss: 7.9”x7.7”x0.6” Includes: 1xcoarse (Blue) 2x medium (Green) 1xfine (Black) 12xfloss filter pads (White) Tips for Usage and Maintenance: Maintenance of Sponges: The sponge will need to be rinsed every time it becomes dirty, about once every 1 to 4 weeks. After 6 to 12 months’ usage, the micro holes of sponge is gradually clogged by the tiny debris. So it is also recommended to replace the sponge once 6 to 12 months or when the sponge gets worn out.

Review: Worked well as expected - This set of fish tank water filters worked really well. Fit well in the canister. I will be reordering again. Overall good value for this set.
Review: Gute Ware - Gutte Ware

## Features

- Compatible with SUNSUN HW-303B/703B, Polar Aurora 370 gph, CF-400 canister filters.
- 4 pcs of sponge bio filter pads (1xCoarse, 2xMedium, 1xFine): trap most visible debris particles without restricting water flow. (Reusable after rinsed)
- 12 pcs of white floss pads: Filter out fine particles providing crystal clear water.
- Provides both mechanical and bio filtration
- Includes: 1x coarse (Blue), 2x medium (Green), 1x fine (Black) + 12x floss filter pads (White)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SSSL92Y |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 125,445 in Pet Supplies ( See Top 100 in Pet Supplies ) 2,034 in Aquarium Filter Accessories |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,107) |
| Date First Available | 10 Jun. 2019 |
| Item Weight | 200 g |
| Package Dimensions | 23.9 x 19.99 x 12.09 cm; 200 g |
| Quantity | 1 |
| Size | 4 Bio + 12 Floss |

## Images

![AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss - Image 1](https://m.media-amazon.com/images/I/71uDoXBR7JL.jpg)
![AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss - Image 2](https://m.media-amazon.com/images/I/8153SsCVAFL.jpg)
![AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss - Image 3](https://m.media-amazon.com/images/I/81KAgXQi5xL.jpg)
![AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss - Image 4](https://m.media-amazon.com/images/I/81if+7MsbwL.jpg)
![AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss - Image 5](https://m.media-amazon.com/images/I/81KpZRH69oL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked well as expected
*by T***H on 25 March 2025*

This set of fish tank water filters worked really well. Fit well in the canister. I will be reordering again. Overall good value for this set.

### ⭐⭐⭐⭐⭐ Gute Ware
*by S***Z on 5 March 2025*

Gutte Ware

### ⭐⭐⭐⭐⭐ Aquarium filters work excellent!
*by K***R on 29 May 2026*

Cleaning the aquarium tank just got easy!

## Frequently Bought Together

- AQUANEAT 16 pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss
- Marine Color 9w Lamp Bulb, Spare Bulb for Sunsun Hw-303b 304b 404b Jup-01 Filter Cf400, Cf500, G23 2 Pin,
- AQUANEAT Replacement Canister Filter Pads Compatible with SUNSUN HW-304B/404B/704B/3000 CF500 Aquarium Filter Media Generic Floss

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-28*