4PCS Aquarium Filter Sponge Replacement for 20W 315GPH Aquarium Filter, Aquarium Biochemical Sponges for Replacement - style: Filter media-20W

About this item

• 4 PCS of Biochemical Sponge for Replacement: The filter sponges can be washed and reused. We suggest you to wash the filter sponge every 1-2weeks and change the sponge filter at least every 4-6 months.
• Physical Filtration: This sponge cotton can filter impurities and decompose harmful substance in water, providing your fish with a good aquatic environment.
• Easy Installation: Size: 2.6*2.3*3.7in, easy to replace the filter media, just open the filter box and replace the filter sponge.
• Easy to Clean: Wash the filter sponge with water in fish tank only every 1-2 weeks depending on the actual situation of your aquarium.
• Wide Application: Suitable for both fresh water and saltwater, can be used with small fishes and shrimps.

Overview

• Product Dimensions ‏: ‎ 2.3 x 3.7 x 2.6 inches; 1.13 ounces
• Item model number ‏: ‎ 078-W
• Date First Available ‏: ‎ March 14, 2025
• Manufacturer ‏: ‎ Ibay
• ASIN ‏: ‎ B0F1F8577N
• Best Sellers Rank: #20,131 in Pet Supplies (See Top 100 in Pet Supplies) #80 in Aquarium Filters
• Customer Reviews: 4.3 4.3 out of 5 stars (3)