Features:

·           Activated carbon impregnated filter pad effectively traps large particles, removes discoloration, odor, pollutants, and harmful chemical to keep your aquarium crystal clear

·           DIY Cut-to-fit filter pad, good to use in freshwater and saltwater aquariums

·           Works with all filters: canister, hang-on filter, wet/dry, pond filters, DIY filters

·            To ensure optimum performance, replace the filter pad every three to four weeks depending on waste load of the fish tank

·           Includes: 1 pack of filter pad. Each is of 3/8" to 1/2" thick ,thickness measured dry before packing and varies by batch

Includes:

1 piece of filter pad