

🐟 Elevate your aquarium’s clarity with the ultimate filter foam upgrade!
The OASE Indoor Aquatics Filter Foam Biomaster 20 PPI Blue is a precision-engineered ultra-coarse replacement foam designed for BioMaster 250, 350, and 600 filters. Its customizable filtration layers allow aquarium enthusiasts to optimize water clarity based on fish and plant density. Lightweight and compact, it ensures seamless integration and long-lasting performance tailored to your aquatic environment.
| ASIN | B07HCMX7X9 |
| ASIN | B07HCMX7X9 |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #54,264 in Pet Supplies ( See Top 100 in Pet Supplies ) #758 in Aquarium Filter Accessories |
| Brand Name | OASE |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (32) |
| Date First Available | October 29, 2017 |
| Date First Available | October 29, 2017 |
| Directions | As directed on packaging |
| Included Components | 20 ppi replacement filter foam |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 10 x 2 x 12 inches |
| Item Package Dimensions L x W x H | 13.3 x 10.04 x 2.32 inches |
| Item Weight | 2.08 ounces |
| Item model number | 49602 |
| Item model number | 49602 |
| Manufacturer | OASE |
| Manufacturer | OASE |
| Model Name | 49602 |
| Product Dimensions | 10 x 2 x 12 inches; 2.08 ounces |
| Specific Uses for Product | Indoor |
| Target Audience Keyword | Fish |
S**D
Fits the Oase Bio Master series of filters.
Fits the Oase BioMaster 350 tray without issue.
J**R
Exact fit
Its A must have if you have lots of fish . Way easier to try and make them DIY .
A**F
The #250 unit takes TWO.the package is one. Replace the lowest ilarge nternal filter with carbon .
this entire filter unit keeps the turtle poop and fish poop virtually gone. The water is still tinted green. I'm hoping that the charcoal bottom filter bag replacement (not what comes with the original unti) might solve that. the bio process hopefully will work or somewhat frequent cleaning or changing of the sponges is needed. I disconnect and empty the hoses (intake one first to avoid the siphoning problem) and put towels around the filter bottom outside before going further. the instructions are only fair, but the phone support is wonderful. I have my unit too far below the tank and will raise it. The first time was difficult. The times after that were MUCH easier and I am overall very pleased. I love the aeration part of what it does. I'd buy it again. also tracking down replacement sponges is not so easy. the finer the sponges, the more often they need attention.
J**E
C’est bien ce que j’ai commandé pour mon filtreur.
Trustpilot
5 days ago
2 weeks ago