Maturing Tank/clean Up Crew

[oldson]

Hi
our tank is currently maturing with UN-cured live rock in it. can anyone advise when a clean up crew should be added?
thanks

 

[Mr.September15]

When your params are all fine for fish. Inverts are more sensitive to params then most fish so you would get the clean up crew once your ready for fish. For me I got my first fish before i even got my clean up crew because my parents wanted to see if the fish was going to live b4 adding any new livestock