Collection: Aquarium Filtration – Filters & Filtration Systems for Fish Tanks
Aquarium Filtration for Freshwater Tanks
Aquarium filtration is essential for maintaining clean, healthy water and supporting beneficial bacteria in your fish tank. At Tropical Treasures Wyo, we offer high-quality filtration systems and filter media for freshwater aquariums of all sizes.
Proper filtration removes waste, toxins, and debris while keeping your aquarium water clear and safe for fish, shrimp, and plants.
Types of Aquarium Filtration
- Mechanical Filtration: Removes debris and particles
- Biological Filtration: Supports beneficial bacteria
- Chemical Filtration: Removes toxins and impurities
Popular Filtration Options
- Sponge filters
- Hang-on-back (HOB) filters
- Canister filters
- Internal filters
- Filter media
Why Aquarium Filtration is Important
- Maintains water quality
- Supports the nitrogen cycle
- Removes harmful waste
- Keeps fish healthy and stress-free
Shop Aquarium Filtration Systems
Keep your aquarium clean and your fish healthy with reliable aquarium filtration systems. Browse our collection and find the right filter for your setup.
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Tip: Proper filtration is the key to a healthy, stable aquarium.
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Sicce Shark Nano Replacement Sponge – Mechanical Filter Media
Regular price $11.99Regular priceSale price $11.99 -
Sicce Shark Nano 320 Internal Filter – 85 GPH Aquarium Filter
Regular price $44.99Regular priceSale price $44.99 -
Sicce Nano Micron Internal Filter
Regular price $39.99Regular priceSale price $39.99 -
Sicce MEGA FILTRA 950 SDC – 24V / 50–60Hz
Regular price $499.99Regular priceSale price $499.99 -
Sicce MEGA FILTRA 900 – 110–120V / 60Hz
Regular price $349.99Regular priceSale price $349.99 -
Sicce Aqua Filtra 10 – Hang On Back Aquarium Filter
Regular price $44.99Regular priceSale price $44.99 -
Seachem Zip Bag – Medium Reusable Filter Media Bag • Secure Zipper • Freshwater & Marine Safe
Regular price $3.50Regular priceSale price $3.50Sold out -
Seachem Tidal 75 Polishing Pad – Fine Mechanical Filter Media (2 Pack)
Regular price $7.99Regular priceSale price $7.99 -
Seachem Tidal 75 Matrix – Biological Filter Media Cartridge
Regular price $7.99Regular priceSale price $7.99 -
Seachem Tidal 75 Foam (Filter Sponge Replacement)
Regular price $6.99Regular priceSale price $6.99 -
Seachem Tidal 55 Polishing Pad (Filter Replacement)
Regular price $8.75Regular priceSale price $8.75 -
Seachem Tidal 55 Matrix – Biological Filter Media Cartridge
Regular price $7.99Regular priceSale price $7.99 -
Seachem Tidal 55 Foam (2 Pack) – Replacement Filter Pads
Regular price $7.99Regular priceSale price $7.99 -
Seachem Tidal 110 Polishing Pad (2 Pack) – Fine Filtration Media Replacement
Regular price $9.99Regular priceSale price $9.99 -
Seachem Tidal 110 MatrixCarbon – 300 mL Premium Filter Media Cartridge
Regular price $20.99Regular priceSale price $20.99 -
Seachem Tidal 110 Matrix – Premium Biological Filter Media Cartridge
Regular price $7.99Regular priceSale price $7.99 -
Quick-Clear for FX2/FX4/FX5/FX6 Canister Filter, 3-Pack
Regular price $11.99Regular priceSale price $11.99 -
Hygger HG101UV-800L – Internal UV Sterilizer Pump
Regular price $119.99Regular priceSale price $119.99 -
Hygger HG101UV-2200L – Internal UV Sterilizer Pump
Regular price $169.99Regular priceSale price $169.99 -
Hygger Aquarium Bio Sponge Filter HG120M
Regular price $15.99Regular priceSale price $15.99 -
Hikari Bacto-Surge Large Foam Filter High-Capacity Sponge Filter • Biological Filtration • Ideal for Shrimp, Fry & Breeding Tanks
Regular price $5.53Regular priceSale price $5.53 -
Fluval Phosphate Remover Pad (307 / 407) – 6 Pack
Regular price $8.99Regular priceSale price $8.99 -
Fluval Phosphate Remover for FX2 / FX4 / FX5 / FX6 Canister Filter – 3-Pack
Regular price $6.99Regular priceSale price $6.99 -
Fluval Max-Clean for FX2 / FX4 / FX5 / FX6 Canister Filters – 3-Pack
Regular price $7.99Regular priceSale price $7.99 -
Fluval Liv Poly-Carb Filter Cartridge – 3-Pack
Regular price $5.99Regular priceSale price $5.99 -
Fluval Foam Filter Block (206 / 207 / 306 / 307) – 2 Pack
Regular price $7.99Regular priceSale price $7.99 -
Fluval Carbon Foam for FX2 / FX4 / FX5 / FX6 Canister Filter – 2-Pack
Regular price $12.99Regular priceSale price $12.99 -
Fluval Bio-FX Premium Filter Media – 5 L
Regular price $35.99Regular priceSale price $35.99 -
Fluval BIO-FX Premium Biological Filter Media – 2 L
Regular price $19.99Regular priceSale price $19.99 -
Fluval Bio-Foam+ for FX2 / FX4 / FX5 / FX6 Canister Filter – 2-Pack
Regular price $17.99Regular priceSale price $17.99 -
Fluval Bio-Foam for FX4 / FX5 / FX6 Canister Filter – 3-Pack
Regular price $20.49Regular priceSale price $20.49 -
Fluval Bio-Foam for FX2 Canister Filter – 2-Pack
Regular price $16.99Regular priceSale price $16.99 -
Fluval Bio-Foam for 406 & 407 Canister Filters – 2 Pack
Regular price $9.99Regular priceSale price $9.99
















