Cycle eating shrimp?

lymabean

They're after me lucky charms!
Dec 26, 2007
337
0
0
32
Long Island, New York
I did a water change today. In order to prevent the cycle from dying, i dropped my biomax into the tank. The shrimp were all over it. I know there is other bacteria on there but cycle, but could they harm the cycle on the biomax? Curiosity is all.
 
AquariaCentral.com