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OASE BioMaster Pre-filter Foam Set Black 6 Pack

Marsoni M251S
Sale price$18.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
OASE BioMaster Pre-filter Foam Set Black 6 PackThe Pre filter Foam Set 45 ppi for the BioMaster 250, 350, or 600 includes six fine replacement filter foams. The combination of coarse and fine filter foams allows you to customize to meet the filtration needs of your aquarium. Timing to replace the pre filter foam set varies upon aquarium size, number of fish and plants, and declines in filter performance.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.8 ★★★★★
Based on 93 reviews
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Tammi Labarre
San Leandro, US
★★★★★ 5
Great product
Great product
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Reviewed in the United States on September 9, 2018
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Viridiana Buergo
Birmingham, US
★★★★★ 5
Five Stars
good product
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Reviewed in the United States on August 4, 2016
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Tom Makowski
Louisville, US
★★★★★ 4
Four Stars
Very good price for a product that listed for 3 times the price elsewhere.
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Reviewed in the United States on August 26, 2015
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Amazon Customer
Belleville, US
★★★★★ 5
Good buy
Size: Large, Style: Standard, Color: Black
Great scrubs. I’ve been wearing them weekly and they still look brand new. Stretchy and comfy, surprisingly good for the price.
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Reviewed in the United States on August 1, 2025
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Amazon Customer
Birmingham, US
★★★★★ 5
Fantastic
Size: Large, Style: Petite, Color: Navy
I love these! The fit, the fabric, everything. Thanks!
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Reviewed in the United States on March 7, 2025

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