Package Includes - 3 x Filter Sponge. Compatible with Devopet NKV-500 aquarium filter
Replacement Guidance - It is recommended to replace the filter sponge every 2 months to maintain optimal filtration performance and ensure a clean aquatic environment
Usage Tips - Depending on your tank conditions, clean the filter sponge at least once every two weeks. For cleaning, simply remove the sponge and rinse it thoroughly with clean water
