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Sicce Shark Nano Replacement Sponge

The 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.

Whether 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.

Key Features

  • Replacement sponge for the Sicce Shark Nano 320 Internal Filter
  • Provides mechanical filtration by trapping debris and particles
  • Supports biological filtration with surface area for beneficial bacteria
  • Helps maintain clear water and consistent filter flow
  • Durable open-cell foam design for regular aquarium use
  • Safe for freshwater and saltwater aquariums when used as directed

Product Information

  • Brand: Sicce
  • Product Name: Shark Nano Replacement Sponge
  • Product Type: Replacement aquarium filter sponge
  • Compatibility: Sicce Shark Nano 320 Internal Filter
  • Filtration Type: Mechanical and biological filtration
  • Material: Durable open-cell foam
  • Aquarium Type: Freshwater, planted, shrimp, and saltwater aquariums
  • Replacement Schedule: Every 3–6 months, or as needed

Why Replace the Shark Nano Sponge?

Over 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.

Replacing 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.

Best Uses in Aquariums

  • Sicce Shark Nano 320 filter maintenance
  • Nano aquariums
  • Betta tanks
  • Shrimp aquariums
  • Planted tanks
  • Small freshwater aquariums
  • Small saltwater aquariums

Maintenance Tips

Rinse 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.

Replace 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.

Frequently Asked Questions

How often should I replace the Sicce Shark Nano Replacement Sponge?
Replace the sponge every 3–6 months, or as needed, depending on aquarium bioload, feeding, debris buildup, and filter flow.

Can this sponge be rinsed and reused?
Yes. The sponge can be rinsed in old aquarium water and reused until it begins to break down, lose shape, or restrict flow.

Does this sponge fit all Sicce Shark filters?
No. This sponge is designed specifically for the Sicce Shark Nano 320 Internal Filter. Other Sicce Shark models require size-specific replacement media.

Is the Shark Nano Replacement Sponge safe for shrimp and planted tanks?
Yes. It can be used in shrimp tanks and planted aquariums when installed in the compatible Sicce Shark Nano 320 filter.

Does this sponge provide biological filtration?
Yes. The sponge provides surface area for beneficial bacteria, which helps support the aquarium nitrogen cycle.

Should I wash the sponge in tap water?
No. Rinse the sponge in old aquarium water when possible to help protect beneficial bacteria. Avoid tap water, soap, and detergents.

Available at Tropical Treasures Wyo

The 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.


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