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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Hygger Aquarium Mini Pump HG949 1W
4.0 / 5.0
(1) 1 total reviews
Regular price $13.99Regular priceSale price $13.99 -
Aquarium Co-Op Sponge Filter Large Fine Black (In-Store Pickup Only)
Regular price $16.99Regular priceSale price $16.99 -
Aquarium Co-op Sponge Filter Medium (Fine) Black In Store Pickup Only
Regular price $14.99Regular priceSale price $14.99 -
Aquarium Co-Op Sponge Filter Large Coarse Black (In-Store Pickup Only)
Regular price $16.99Regular priceSale price $16.99 -
Fluval AquaClear AC20 Power Filter
Regular price $34.99Regular priceSale price $34.99 -
Fluval AquaClear AC50 Power Filter
Regular price $64.99Regular priceSale price $64.99 -
Tideline Polypad Filter Pad 10" x 18" Mechanical & Chemical Filtration
Regular price $11.99Regular priceSale price $11.99 -
Fluval AquaClear AC70 Power Filter
Regular price $62.99Regular priceSale price $62.99 -
Fluval AquaClear AC30 Power Filter
5.0 / 5.0
() total reviews
Regular price $42.99Regular priceSale price $42.99 -
Seachem Tidal 110 Hang-On-Back (HOB) Power Filter
Regular price $73.99Regular priceSale price $73.99 -
Hikari Bacto-Surge Small Foam Filter Compact Sponge Filter Biological Filtration Ideal for Shrimp, Fry & Nano Tanks
Regular price $8.29Regular priceSale price $8.29 -
Fluval FX4 High Performance Canister Filter
5.0 / 5.0
() total reviews
Regular price $299.99Regular priceSale price $299.99 -
Fluval FX2 High Performance Canister Filter
5.0 / 5.0
() total reviews
Regular price $249.99Regular priceSale price $249.99 -
Fluval Betta Premium Aquarium Kit 2.6 US Gal / 10 L Compact Nano Design LED Lighting Integrated Filtration
Regular price $89.99Regular priceSale price $89.99 -
Seachem Tidal 55 Hang-On-Back (HOB) Power Filter
Regular price $60.99Regular priceSale price $60.99 -
Hikari Bacto-Surge Mini Foam Filter Nano Sponge Filter Biological Filtration Ideal for Shrimp, Fry & Small Aquariums
Regular price $2.51Regular priceSale price $2.51 -
Fluval AquaClear AC110 Power Filter
Regular price $95.99Regular priceSale price $95.99 -
Fluval AC70 Filter Media Maintenance Kit Complete Replacement Media Set Mechanical, Chemical & Biological Filtration
Regular price $13.99Regular priceSale price $13.99 -
Eheim Classic 2213 External Canister Filter Up to 55 Gallons
Regular price $122.99Regular priceSale price $122.99 -
Eheim Classic 2211 External Canister Filter Up to 40 Gallons
Regular price $97.99Regular priceSale price $97.99 -
Tidal 35 Foam (2 Pack)
Regular price $5.99Regular priceSale price $5.99 -
Sicce VOYAGER 3 Pump 1200 GPH High-Performance Circulation Pump Powerful Aquarium Flow Freshwater & Marine Safe
Regular price $79.99Regular priceSale price $79.99 -
Sicce Aqua Filtra 40 Hang On Back Aquarium Filter
Regular price $64.99Regular priceSale price $64.99 -
Intake Strainer Sponge for AC20 / AC30 / AC50 Power Filters Pre-Filter Protection Fry & Shrimp Safe Improves Biological Filtration
Regular price $2.99Regular priceSale price $2.99 -
Fluval FX6 High Performance Canister Filter
Regular price $359.99Regular priceSale price $359.99 -
Fluval AquaClear AC50 Bio-Foam 3 Pack
Regular price $8.99Regular priceSale price $8.99 -
Fluval AC70/AC110 Intake Strainer Sponge Pre-Filter Protection Shrimp Safe Genuine AquaClear Accessory
Regular price $3.99Regular priceSale price $3.99 -
Eheim Classic 350 (2215) External Canister Filter Up to 92 Gallons
Regular price $153.99Regular priceSale price $153.99 -
Eheim Classic 2217 External Canister Filter Up to 160 Gallons
Regular price $199.99Regular priceSale price $199.99 -
Aquarium Co-op Sponge Filter Green Nano (Coarse) In-Store Pickup Only
Regular price $10.99Regular priceSale price $10.99Sold out -
Seachem Tidal 35 Hang-On-Back (HOB) Power Filter
5.0 / 5.0
(2) 2 total reviews
Regular price $35.99Regular priceSale price $35.99Sold out -
Tideline Nitrate Removal Filter Pad 10" x 18" Aquarium Filter Media
Regular price $13.99Regular priceSale price $13.99Sold out -
Tideline 3-Layer Filter Pad 12" x 10" Aquarium Filter Media
Regular price $13.99Regular priceSale price $13.99Sold out -
Sicce Aqua Filtra 20 Hang On Back Aquarium Filter
Regular price $54.99Regular priceSale price $54.99Sold out -
Seachem Zip Bag Small Mesh (12.5" — 5.5") Reusable Filter Media Bag Secure Zipper Freshwater & Marine Safe
Regular price $3.50Regular priceSale price $3.50Sold out -
Aquatop BREZA Aquarium Air Diffuser AS-04DSK 4" Disc Fine-Bubble Air Stone
Regular price $16.99Regular priceSale price $16.99Sold out