Ceramic Filter Media Bio Filter Rings 1lb / 2lb / 4lb / 8lb (180ct / 1lb)
Product ID: 266353212
🧩5400 ft² porous surface area
♻️Removes ammonia & nitrite efficiently
🛡️100% non-metallic, rust-free ceramic
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🧪 Elevate your aquarium’s ecosystem with bio-filter rings that work as hard as you do!
Reefing Art Ceramic Filter Media Bio Filter Rings offer 180 porous ceramic rings per pound, delivering 5400 ft² of surface area to foster beneficial bacteria growth. Designed for 20-40 gallon tanks, these 100% non-metallic, rust-free rings efficiently remove ammonia and nitrite, ensuring superior biological filtration. Included is a reusable mesh bag with a plastic zipper for easy cleaning, making this product a top choice among aquarium enthusiasts with a 4.7-star rating from over 700 reviews.
| Customer Reviews | 4.7 out of 5 stars 710 Reviews |
U**R
Good Buy.
I make my own aquarium filters outvofv2 liter soda bottles. This stuff works great.
T**V
Great quality
This was the first time I ordered these. They arrived on time and well packaged. The rings for the most part are all intact. You can see the little pores in them that good bacteria will eventually live in. They come in a flow through zippered pouch with a plastic zipper. This is great for cleaning later. You pull the pouch out and swish it in a bucket of aquarium water and plop it back in the filter.
N**R
Would buy again
Excellent product, very textured. Had some problems with shipping but the seller made it right. Would definitely buy again.
C**S
Great Value
For $7 these are a no brainer. Came with enough media to last me years. Only caveat is these are slightly dusty (as will just about all ceramic media), and a bit larger in diameter than the fluval branded media. For 1/4 the price of the name brands, these are perfect for any 10 gallon or larger HOB filter.
N**️
Has a certain effect！
It has a certain effect. My fish tank water becomes much clearer, but the only drawback is that it has a lot of small powder falling off. Therefore, it is recommended to clean it once or twice before putting it into the filter tank.
P**N
They are in a bundle.
This bio balls are just like the others that are pre packed , these are a bundle. When you live in the middle of know where you can’t just go shopping downtown for what you need I’ve never seen these things in bulk, they are less expensive. Things on Amazon are convenient.
T**S
Your fish tank bio will thank you for these.
Bio filters do the fish tank good. These fit perfect in a filter and seem very durable. Very easy to add to the tank.
K**S
High quality
This product is extremely porous and will hold maximum biological filtration. Comes in bags for easy rinsing. I populated mine with microbacter 7 for 24 hours before placing in canister filter.
E**O
Excelente material
Cumple con su función
A**.
Buen producto
Me parecen unos canutillos muy adecuados para ser utilizados como medio biológico. Se ven de buena calidad y lo suficientemente porosos. Si bien al inicio sueltan algo de polvillo, es lo mismo que sucede con otros productos de cerámica, así que por ahora no veo problema con ello
Trustpilot
4 days ago
3 days ago