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Oase BioMaster Thermo 600 External Filter

Marsoni M251S
Sale price$105.00
Pay 4 payments of $26.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Oase BioMaster Thermo 600 External FilterThe BioMaster can not only be conveniently concealed in the aquarium base cabinet, it is also easy to clean. The prefilter can be completely removed, simply rinse out and re insert it neat and clean thanks to the EasyClean prefilter module. The aquarium filter is available with or without the HeatUp adjustable heater. The BioMaster ensures discrete highly efficient filter technology outside of your aquarium! The BioMaster or BioMaster Thermo is an
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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]
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4.8 ★★★★★
Based on 658 reviews
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Verified Purchase
Julianne Patton
New York, US
★★★★★ 5
Your dog will love them !!
Flavor Name: Boy, Size: 8 Count (Pack of 1)
Awesome! So cute!! My birthday boy enjoyed them !!! He turned 14 !!! 💙💙💙
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
T
Verified Purchase
tara coleman
Houston, US
★★★★★ 5
Picky dog approved!
Flavor Name: Boy, Size: 8 Count (Pack of 1), Flavor Name: Boy, Size: 8 Count (Pack of 1)
My elder beagle generally doesn’t like cookie or biscuit type of treats. He prefers soft bacon types. I ordered these for his doggy 12 year birthday so his attending “friends” could all share the treats. I wasn’t expecting him to eat it, but wanted the set for the occasion. He took a sniff and immediately took the treat and ate it. He loved it as did the other dogs (one of those also a “picky treat eater” All of the dogs loved them. I will definitely be ordering again for special occasions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
D
Verified Purchase
DianaM
Birmingham, US
★★★★★ 4
Pretty but crumbled to bits.
Flavor Name: Boy, Size: 8 Count (Pack of 1)
These birthday doggy bones were pretty to look at and they smelled good. However, each bone was tightly shrink wrapped and very difficult to open. Not one came out whole and most just crumbled so thoroughly there wasn’t a piece big enough to hand to my dog. So, not a win.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
C
Verified Purchase
cheryl
Lowell, US
★★★★★ 5
dogs loved them
Flavor Name: Boy, Size: 8 Count (Pack of 1)
great for dogs birthday - great to share with other dogs
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
A
Verified Purchase
Amazon buyer
Massapequa, US
★★★★★ 5
My dog loved these!
Flavor Name: Boy, Size: 8 Count (Pack of 1), Flavor Name: Boy, Size: 8 Count (Pack of 1)
My dog loved these birthday treats! They were so cute.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026

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