In our procedure the SCDA plates of active and passive air samples are incubated for 5 days in 32,5 C temp. incubators.
But our consultant told that it must be 3 days in 32,5 C (for bacterial growth) and than replace 22,5 C for 5 days (for fungal growth) more.
I agree that idea but i couldnt find any guide which tells the real story. What is the real incubation time, incubation order etc.
Thanks for your replies.