New Grower Help about ventilation

[Cubick]

I am not good with metric, but isn't 100 m the same as 100 meters?

Anyway, you are going to have heat issues. Would a set of 4 foot T5 cfls work?
If you can't get some serious ventilation in there, you may want to start looking
at alternatives.

You have a good eye, thank you for correcting me out, 1,00m was correct Yes I'm going to install some better fan instead buying all that overpriced stuff. Cheers.