Sicce replacement sponges are available in two sizes for the Green Reset to continue using your long lasting filter. SICCE has been in the Aquarium and Garden market for over 40 years, becoming a globally recognized reference point. A vast experience consents Sicce to produce versatile, high-quality products with elevated performances, and to develop complete ranges of filtration systems, pumps, aquarium accessories, aquariums, decorative fountains for indoors and outdoors, ponds, pond and pool filters, drainage pumps, and pumps for various industrial uses.