The bio rings from aquarium co-op are doing a great job in my tank. They have me a great amount for a great price.
I don’t think that any ceramic media is better over another but I do think price is. The price for the amount is fantastic, and I really like that it comes in a mesh zipper bag. Not many come that way. I have found this media to be great in my sump and will use some in my FX6 as well
I run 2 HOB filters on a 50 gallon tank. It's probably Overkill but with an intake filter, the bio rings, and sponges they keep the aquarium really clean at a minimum cost. And as always, 2 day delivery to Virginia via Post Office is wonderful. Thanks again for your information, products, an innovative ideas.
I'm very happy with the result.
Work great. Thank you.
Great service.