{"product_id":"sicce-shark-nano-replacement-sponge","title":"Sicce Shark Nano Replacement Sponge","description":"\u003cp\u003eThe Sicce Shark Nano Replacement Sponge is designed to help keep your Sicce Shark Nano 320 Internal Filter performing at its best. This genuine replacement sponge supports mechanical and biological filtration by trapping debris, uneaten food, and waste particles while providing surface area for beneficial bacteria.\u003c\/p\u003e\n\u003cp\u003eWhether used in freshwater, planted, shrimp, or saltwater aquariums, this replacement sponge helps maintain clear water, steady flow, and reliable filter performance. Replacing worn or clogged sponge media is an important part of routine aquarium maintenance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement sponge for the Sicce Shark Nano 320 Internal Filter\u003c\/li\u003e\n\u003cli\u003eProvides mechanical filtration by trapping debris and particles\u003c\/li\u003e\n\u003cli\u003eSupports biological filtration with surface area for beneficial bacteria\u003c\/li\u003e\n\u003cli\u003eHelps maintain clear water and consistent filter flow\u003c\/li\u003e\n\u003cli\u003eDurable open-cell foam design for regular aquarium use\u003c\/li\u003e\n\u003cli\u003eSafe for freshwater and saltwater aquariums when used as directed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sicce\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Shark Nano Replacement Sponge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Replacement aquarium filter sponge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Sicce Shark Nano 320 Internal Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiltration Type:\u003c\/strong\u003e Mechanical and biological filtration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable open-cell foam\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAquarium Type:\u003c\/strong\u003e Freshwater, planted, shrimp, and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Schedule:\u003c\/strong\u003e Every 3–6 months, or as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Replace the Shark Nano Sponge?\u003c\/h3\u003e\n\u003cp\u003eOver time, aquarium filter sponges can become clogged with debris, fish waste, uneaten food, and plant material. When the sponge becomes too dirty or worn, water flow may slow and filtration performance can decline.\u003c\/p\u003e\n\u003cp\u003eReplacing the sponge when needed helps restore proper flow and keeps the Sicce Shark Nano 320 running efficiently. The sponge also provides space for beneficial bacteria, helping support biological filtration and aquarium stability.\u003c\/p\u003e\n\u003ch3\u003eBest Uses in Aquariums\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSicce Shark Nano 320 filter maintenance\u003c\/li\u003e\n\u003cli\u003eNano aquariums\u003c\/li\u003e\n\u003cli\u003eBetta tanks\u003c\/li\u003e\n\u003cli\u003eShrimp aquariums\u003c\/li\u003e\n\u003cli\u003ePlanted tanks\u003c\/li\u003e\n\u003cli\u003eSmall freshwater aquariums\u003c\/li\u003e\n\u003cli\u003eSmall saltwater aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n\u003cp\u003eRinse the sponge gently in old aquarium water during water changes to remove debris while helping preserve beneficial bacteria. Avoid rinsing the sponge under untreated tap water, as chlorine or chloramine may harm beneficial bacteria.\u003c\/p\u003e\n\u003cp\u003eReplace the sponge when it becomes worn, torn, misshapen, difficult to clean, or when water flow remains reduced even after rinsing. Avoid using soap, detergents, or harsh cleaners on aquarium filter media.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I replace the Sicce Shark Nano Replacement Sponge?\u003c\/strong\u003e\u003cbr\u003eReplace the sponge every 3–6 months, or as needed, depending on aquarium bioload, feeding, debris buildup, and filter flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this sponge be rinsed and reused?\u003c\/strong\u003e\u003cbr\u003eYes. The sponge can be rinsed in old aquarium water and reused until it begins to break down, lose shape, or restrict flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this sponge fit all Sicce Shark filters?\u003c\/strong\u003e\u003cbr\u003eNo. This sponge is designed specifically for the Sicce Shark Nano 320 Internal Filter. Other Sicce Shark models require size-specific replacement media.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Shark Nano Replacement Sponge safe for shrimp and planted tanks?\u003c\/strong\u003e\u003cbr\u003eYes. It can be used in shrimp tanks and planted aquariums when installed in the compatible Sicce Shark Nano 320 filter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this sponge provide biological filtration?\u003c\/strong\u003e\u003cbr\u003eYes. The sponge provides surface area for beneficial bacteria, which helps support the aquarium nitrogen cycle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I wash the sponge in tap water?\u003c\/strong\u003e\u003cbr\u003eNo. Rinse the sponge in old aquarium water when possible to help protect beneficial bacteria. Avoid tap water, soap, and detergents.\u003c\/p\u003e\n\u003ch3\u003eAvailable at Tropical Treasures Wyo\u003c\/h3\u003e\n\u003cp\u003eThe Sicce Shark Nano Replacement Sponge is a genuine replacement filter sponge for aquarists maintaining the Sicce Shark Nano 320 Internal Filter. Visit Tropical Treasures Wyo in Cheyenne, Wyoming, or shop online for Sicce replacement media, aquarium filters, filtration supplies, freshwater fish, shrimp, snails, live plants, and aquarium supplies.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":52284560965845,"sku":null,"price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/SI98168-2T.png?v=1783691603","url":"https:\/\/tropicaltreasureswyo.com\/products\/sicce-shark-nano-replacement-sponge","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}