Marineland Bio-Wheel Emperor Rite-Size E Filter Cartridge, 4 count

$13.19 Chewy Price
($3.30 /ea)
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$15.99 List Price
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About This Item

Details

  • The poly-fiber pad mechanically filters water before it's chemically filtered through the Black Diamond Premium Activated Carbon.
  • The patented ribbed backing creates an even distribution of activated carbon and maximum water-to-carbon contact for clearer water.
  • Double thick poly-fiber traps debris and waste particles and lasts for up to 2-4 weeks.
  • Slides easily into place making replacement fast, dry and effortless.
  • Compatible with all Emperor BIO-Wheel filtration systems.

Instructions

Learn More About Marineland From Our Team of Experts

Questions & Answers

5 Customer Questions


will it work on a 10 gal.tank

Answer by ChewyOct 11, 2021
The Marineland Bio-Wheel Emperor Rite-Size E Filter Cartridge is designed for use with the Emperor 280 & 400 filters (sold separately).

Do these fit the Emperor Pro 450?

Answer by ChewyAug 12, 2021
This filter cartridge fits the Emperor Pro 450.

do you sell bio-wheels?

Answer by ChewyApr 10, 2020
At this time, we only carry the Marineland Bio-Wheel Emperor 400 Aquarium Power Filter, 80-gallon model.

if your tank stayed cloudy after you change water

Answer by ChewyJan 06, 2020
It is recommended to runt he filter under water until it runs clear.

4.7
Rated 4.7 out of 5 stars
259 Ratings

99 Customer Reviews



Rated 1 out of 5 stars
By Frank on Jul 6, 2025

Ordered wrong filter

Oh its not your fault but mine but review of previous account activity would have been teasing me that I'm human and concerned about and now how to remedy having

Oh its not your fault but mine but review of previous account activity would have been teasing me that I'm human and concerned about and now how to remedy having 3 box of filters? Or recommend the proper system to house the filters? Eh


Rated 5 out of 5 stars
By Pamela on Mar 29, 2025

prices

this entire order was the best price anywhere for these things. these items are from great manufacturers i have trusted for 25 years, and these prices are the best

this entire order was the best price anywhere for these things. these items are from great manufacturers i have trusted for 25 years, and these prices are the best for the brands i want for my pets! this pack of rite size E cartridges being given as a freebie bonus for buying the power filter was a seriously nice to do you guys! it was a wonderful incentive for me, those things can be expensive. thank you!


Rated 5 out of 5 stars
By zyra on May 29, 2025

Availability Unbeatable

Been looking for this item everywhere and found it here.

Been looking for this item everywhere and found it here.


Rated 1 out of 5 stars
By Debra on Feb 11, 2025

Filters were not stolen but

The delivery was terrible. Didn’t have the strength to walk up the walkway and put package on porch.

The delivery was terrible. Didn’t have the strength to walk up the walkway and put package on porch.


Rated 5 out of 5 stars
By john on Jun 21, 2025

reorder perfect timing

great custmer service

great custmer service


Rated 5 out of 5 stars
By joey on Jun 6, 2025

Wick service!!

Great price on product!!

Great price on product!!


Rated 5 out of 5 stars
By Jay on May 29, 2025

Good price w/a catch

Good price and shipping

Good price and shipping


Rated 3 out of 5 stars
By Diane on Sep 28, 2024

charcoal granules in the box, very messy

pets mama doesn't like it because it clogs so fast. have to change the filter frequently. WIsh Chewy made a comparable product that worked better and was chea

pets mama doesn't like it because it clogs so fast. have to change the filter frequently. WIsh Chewy made a comparable product that worked better and was cheaper


Rated 5 out of 5 stars
By Cindy on Dec 3, 2024

That you carry these .

Looked in many pet stores, they don’t sell them. Thank you for carrying them

Looked in many pet stores, they don’t sell them. Thank you for carrying them


Rated 5 out of 5 stars
By Richard on Jan 11, 2025

Perfect fit.

Keeps the 100 gallon tank clean for a long time.

Keeps the 100 gallon tank clean for a long time.