The description says this is dimensions are 1x1x1. The overall length definitely is more than 1 inch. Could someone please give me the actual length?

Donald, it is 5 1/8” X 2 1/8”.

How often do you change this ?

Hi Fernando, You don't change the bio wheel ever, unless it becomes damaged somehow. If it stops turning, take the filter system apart and clean it out, especially the impeller and motor. Let me know if you have any questions.

Does this filter fit the Penguin Pro 175 “rite-size B” filter?

No, not at all, it is for the larger Penguin 200 filter. You will need to contact our team regarding the bio wheel for your filter. 1-800-526-0650.

how long is the wheel? (including the plastic ends)

It is just under 6 inches or 15 centimeters.

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Marineland PRBW2350B 200b 350b Bio Wheel Assembly Filter Parts for Aquarium

Product ID: 16076467

Details

Brand
MarineLand
Item Form
Pellets
Item Weight
18.14 g
Manufacturer
Marineland
Unit Count
1 Count

🐠Optimized for Aquarium Fish Health

⚙️Precision Bio Wheel Assembly

🇺🇸Proudly Made in USA

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€ 19.74

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🐟 Elevate Your Aquarium’s Clean Game with Marineland’s Bio Wheel Magic!

TRUSTED BY THOUSANDS - Join over 4,800 satisfied customers who rate this assembly 4.4 stars for consistent, high-quality filtration results.
UNIVERSAL COMPATIBILITY - Specifically engineered for 200b and 350b Marineland power filters, making upgrades and replacements hassle-free.
DURABLE USA MADE QUALITY - Crafted with premium materials in the USA, ensuring long-lasting performance and reliability you can trust.
COMPACT LIGHTWEIGHT DESIGN - At just 0.64 ounces and 2.25 x 5.25 x 11 inches, it fits seamlessly into your existing filter setup without bulk.
EFFORTLESS BIOLOGICAL FILTRATION - Enhance your aquarium’s ecosystem with the proven Marineland Bio Wheel technology that maximizes beneficial bacteria growth.

The Marineland PRBW2350B Bio Wheel Assembly is a precision-engineered filter part designed for 200b and 350b power filters. Made in the USA, this compact and lightweight component enhances biological filtration by promoting beneficial bacteria growth, ensuring a healthier aquatic environment. Trusted by thousands of aquarium enthusiasts, it offers reliable, long-lasting performance to keep your fish thriving.

Specifications

ASIN	B007R5KN80
ASIN	B007R5KN80
Allergen Information	Cashews Free
Best Sellers Rank	#34,017 in Pet Supplies ( See Top 100 in Pet Supplies ) #367 in Aquarium Filter Accessories
Brand Name	MarineLand
Customer Reviews	4.4 4.4 out of 5 stars (4,846)
Date First Available	August 30, 2012
Global Trade Identification Number	00047431504363
Included Components	MarineLand PRBW2350B 200b 350b Bio Wheel Assembly Filter Parts for Aquarium
Is Discontinued By Manufacturer	No
Item Form	Pellets
Item Type Name	MarineLand PRBW2350B 200b 350b Bio Wheel Assembly Filter Parts for Aquarium
Item Weight	18.14 g
Item model number	47431504363
Manufacturer	Marineland
Manufacturer	Marineland
Manufacturer Part Number	47431504363
Model Number	47431504363
Pet Type	Fish
Product Dimensions	2.25 x 5.25 x 11 inches; 0.64 ounces
Target Species	Fish
UPC	047431504363
Unit Count	1 Count
Warranty Description	As Labeled

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