Bio Filter Sponge, Large Size
Category

Bio Filter Sponge, Large Size

Suitable for aquariums from 20 to 100+ gallons.  Sponge size is approximately 6″ diameter by 6″ height.

$14.99

You may also like

AquaClear 110-Gallon Biomax, White

In stock
Out of Stock

$14.99

View Product
Add to cart

Poly-Carb Cartridge for U4 Underwater Filter, 2-Pack

In stock
Out of Stock

$8.99

View Product
Add to cart

NUBIOS Cut-to-fit Filter Pad Carbon

In stock
Out of Stock

$9.99

View Product
Add to cart

Fluval Betta Diffusion Chamber Pad – 4pk

In stock
Out of Stock

$4.99

View Product
Add to cart

ExoTerra Cascade Filter

In stock
Out of Stock

$39.99

View Product
Add to cart

Fluval FX6 Canister Filter

In stock
Out of Stock

$599.99

View Product
Add to cart
wave bottom

© 2025 Finatics Aquarium

Navigation
View Cart

Freshwater fish
Lake Tanganyika
Cichlids
Lake Malawi
Cichlids
Lake Victoria
Cichlids
South American
Cichlids
Rams
Danois
Tetras
Swordtails
Mollies
Rasboras
Fancy Guppies
Gouramis
Barbs
Discus Pairs
Discus
Pleco
Puffers
Killies
Corydoras
Bettas
Freshwater
Angelfish
Rainbows
Sharks
Loaches

Freshwater Inverts
Snails
Fan Hand
Shrimps
Crabs
Shrimp

Dry Goods
Aquariums
Aeration
Additives
Condition
Decorations
Filtration
Health
Supplements
Lighting
Maintenance
Protein Skimmers
Pumps &
Powerheads
Temperature
Control
Substrates
UV Sterilizers
FISH FOODS ➛
Clearance
Sale

FIsh Foods
North Fin
Fluval
Bug Bites
Tetra
New Life
Spectrum
Extreme X
Hikari
Discus Food
Omega One
Sera
Glas Garten