Bio Pellets

[e46er]

I used to use vertex pellets for a fe years.
Then my sump cracked and since my reactors were off a manifold from my return pump they also got shut off.

My tank has never looked better. 3 months later i got the new sump up and running and just added carbon and GFO tank looks much better.
In the end Im happier without pellets and i had them tumbling maybe some MB7 along with them might have helped but I would be hard pressed to run them again