Life Rock

[clem1975]

I have a nano that has been running 6months now. I started with dry rock and did a fishless cycle. I have now acquired a real nice pc of life rock I would like to use but am a bit concerned by removing the current dry rock I may re-start a cycle. Anyone have experience adding life rock to a running system? I don't really have the room to keep my current rock and the life rock but the life rock looks so much better.

 

[77railer]

If the live rock is wet and in an established tank then there will not be a cycle.