Aquarium Double Head Biochemical Sponge Foam Filterh Tank Equipment (QS-200 FIS
Item Type: Aquarium Sponge Filter. Application: fish tank, aquarium, etc. Material: Plastic + Sponge. Sponge Height. 1 x Aquarium Sponge Filter. Must use aquarium water when rinsing the sponge, do not use hot water.