We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.
DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🦠 Elevate your aquarium’s ecosystem with the ultimate bio-screen upgrade!
The HAGEN Fluval C3 Bio-Screen Replacement Media is a precision-engineered filter component designed exclusively for the Fluval C3 Power Filter. It maximizes biological surface area to foster beneficial bacteria, blocks debris to maintain crystal-clear water, and ensures even water flow for optimal filtration performance. Made in Italy and highly rated by over 1,200 users, it’s the essential upgrade for any serious aquarium enthusiast.
| Customer Reviews | 4.7 out of 5 stars 1,231 Reviews |
M**R
Easy to clean
Clean them 3 times before putting a new one one
S**N
Works perfect
These are awesome
A**R
Fast delivery, and safe for your pets.
Exactly as expected.
B**D
Good quality
It's good but over priced
S**K
Fits perfect
This is an adequate fluval filter replacement and great priced compared to name brand. I don't know why easy to clean is a category here...THESE ARE DISPOSABLE...through them out when they need changed!
C**S
Good price
Does a good job filtering the aquarium
E**W
Great replacments, but you probably wont ever need it.
I bought these thinking that I would have to replace them someday. I probably shouldn't have because the bio-screen on the Fluval C series is very durable and made to last! Rinsing it out works very well and so far I have noticed no deterioration whatsoever of the bio-screen. It's a good product, but you can probably save your cash and buy something else you'd want or need.
K**L
Bioscreens help to keep my cichlid tank balanced for months
I use these screens and only change them about once every 6 months. They help my tank bounce back quickly if I over clean and through off the balance of healthy bacteria in the tank. I have only done this once, but believe that this screen help to save my butt, because it is one think I am careful to not touch if I am cleaning the gravel or other filter parts.
Trustpilot
2 months ago
2 months ago
3 weeks ago
2 weeks ago