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Bio-Sphere Biological Filter Media (1KG)

Marsoni M251S
Sale price$17.31
Pay 4 payments of $4.33 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Bio-Sphere Biological Filter Media (1KG)Each 1 1 4in Bio Sphere provides enough biological filtration for freshwater and marine aquariums up to 18 gallons each. 1KG box includes 40 spheres with a total filtration capacity of up to 750gal. Media bag included. IceCap's Bio Sphere is a dense arrangement of small ceramic spheres in a durable and compact one and a quarter inch ball capable of providing biological filtration up to 18 gallons each. The media's ultra high surface area is perfect
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 163 reviews
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A
Verified Purchase
Arthur Allison
Battle Creek, US
★★★★★ 5
I ordered these as a gift for my brother's dogs they really enjoyed them
I ordered these as a gift for my brother's puppies they really enjoyed them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
A
Verified Purchase
Annette D
Grantham, US
★★★★★ 5
Good treat
My pup loves em. Keeps her busy a few minutes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
H
Verified Purchase
HODGEPODGESPV
New York, US
★★★★★ 4
Paws the vote is in and it got three out of three
Three puppies voted paws up for taste and a little bit of longevity. Now as for value for money. I know how much better than rawhide treats. But I’d like to see the price come down and more chewy’s inside the bag
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Reviewed in the United States on December 9, 2025
G
Verified Purchase
Gloria O.
Lake Worth, US
★★★★★ 5
Dog loved them
Great little treat
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Reviewed in the United States on August 10, 2025
N
Verified Purchase
Natalia
Dallas, US
★★★★★ 2
So so small! Not worth $
The images in Amazon are nothing like what the product is. The pretzels and rings are minuscule. My two pit/lab mixes will eat one in about 30 seconds. So disappointment. Not worth the $ for what you’re getting. I tried to return items which are individually wrapped but they do not allow returns on these products. I have not opened any of them and still not able to return. If you have a dog under 15lbs these may work! If you have a large breed don’t bother. I’m so disappointed. Pictures above is the product next to a small milk bone biscuit (for reference).
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Reviewed in the United States on January 6, 2025

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