




💧 Elevate your aquatic ecosystem with the ultimate biofilter media—because your fish deserve the best!
The K2 Bio Filter Media is a premium moving bed biofilm reactor (MBBR) filter media designed to optimize aquatic environments by supporting robust nitrifying bacteria colonies. With a massive surface area exceeding 1000 m²/m³ and a density close to water, it ensures efficient water flow and self-cleaning action when used with an air pump. Made from durable virgin HDPE, it suits a wide range of applications including aquaponics, hydroponics, ponds, and both freshwater and marine aquariums, offering a low-maintenance, high-performance filtration solution favored by aquatic professionals and enthusiasts alike.
| ASIN | B01GP54J8M |
| Best Sellers Rank | #59,381 in Pet Supplies ( See Top 100 in Pet Supplies ) #865 in Aquarium Filter Accessories |
| Customer Reviews | 4.3 4.3 out of 5 stars (28) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.01 pounds |
| Manufacturer | Wholesale Koi Farm |
| Product Dimensions | 9 x 7 x 7 inches |
B**S
Great product
Worked great in my pond
A**Y
Perfect
Was what is expected
N**9
Perfect
Fluidized filer media as it is supposed to be....
P**Z
Filter for my aquarium
I used these little pieces of material (bio filters) to make a filter for my baby goldfish and so far, it is working really great. I had found on the internet that these might be a good way to keep the water nice and clean, so followed the directions that were there and it is easy and works good. I am hoping to be able to use these over and over again, as I think they will rinse out and keep the water a good quality for my fish. So far, my fish are staying healthy and the water is clear.
2**R
Didn’t work
Too light in weight. Didn’t work as intended
Trustpilot
1 month ago
2 weeks ago