Hygger Aquarium Biochemical Double Sponge Filter – Medium 🫧🟦
Dual‑sponge, air‑driven filtration for crystal‑clear, biologically stable aquariums
The Hygger Biochemical Double Sponge Filter (Medium) is a highly efficient, air‑powered filtration system designed to maximize biological filtration, mechanical debris capture, and oxygenation. The dual‑sponge design increases surface area, making it ideal for breeding tanks, shrimp colonies, fry grow‑outs, quarantine tanks, and peaceful community aquariums.
This is the medium size, the most versatile option in the lineup.
Key Features
🫧 Dual‑sponge design for increased filtration capacity
🦐 Safe for shrimp, fry, and delicate fish
🔇 Ultra‑quiet operation (air‑driven, no motor)
🧱 Weighted base for stability
🪨 Includes ceramic bio‑media in the center chamber
🔧 Adjustable outlet direction for customizable flow
🌊 Works with any standard aquarium air pump (not included)
Medium Size Specifications
Recommended Tank Size: 10–40 gallons
Dimensions: ~5–6 in tall, ~4–5 in wide
Airflow Needs: Moderate
Sponge Pore Size: Medium (balanced mechanical + biological filtration)
Uplift Tube: Standard height with adjustable outlet
How It Works
Air pump pushes bubbles up the lift tube
Rising bubbles pull water through both sponges
Sponges trap debris (mechanical filtration)
Ceramic media provides a home for beneficial bacteria (biological filtration)
Clean, oxygen‑rich water returns to the tank
Use Cases
Shrimp tanks
Fry grow‑out systems
Breeder tanks
Hospital/quarantine tanks
Supplemental filtration for larger aquariums
Tanks needing gentle, non‑turbulent flow
Hygger Aquarium Biochemical Double Sponge Filter – Medium 🫧🟦
Dual‑sponge, air‑driven filtration for crystal‑clear, biologically stable aquariums
The Hygger Biochemical Double Sponge Filter (Medium) is a highly efficient, air‑powered filtration system designed to maximize biological filtration, mechanical debris capture, and oxygenation. The dual‑sponge design increases surface area, making it ideal for breeding tanks, shrimp colonies, fry grow‑outs, quarantine tanks, and peaceful community aquariums.
This is the medium size, the most versatile option in the lineup.
Key Features
🫧 Dual‑sponge design for increased filtration capacity
🦐 Safe for shrimp, fry, and delicate fish
🔇 Ultra‑quiet operation (air‑driven, no motor)
🧱 Weighted base for stability
🪨 Includes ceramic bio‑media in the center chamber
🔧 Adjustable outlet direction for customizable flow
🌊 Works with any standard aquarium air pump (not included)
Medium Size Specifications
Recommended Tank Size: 10–40 gallons
Dimensions: ~5–6 in tall, ~4–5 in wide
Airflow Needs: Moderate
Sponge Pore Size: Medium (balanced mechanical + biological filtration)
Uplift Tube: Standard height with adjustable outlet
How It Works
Air pump pushes bubbles up the lift tube
Rising bubbles pull water through both sponges
Sponges trap debris (mechanical filtration)
Ceramic media provides a home for beneficial bacteria (biological filtration)
Clean, oxygen‑rich water returns to the tank
Use Cases
Shrimp tanks
Fry grow‑out systems
Breeder tanks
Hospital/quarantine tanks
Supplemental filtration for larger aquariums
Tanks needing gentle, non‑turbulent flow