This is my first grow and and I am still sorting out what works for me. I have AC infinity fans on the intake and exhaust of a 32"x32"x63" tent. So those fans are pretty quiet. The oscillating fan I bought was a generic one off of amazon. Are there any that are reasonably quiet? I have to keep the tent in my office and this fan gets annoying after a bit.
dont think you can hang it upside down. it just rests in the base. you could secure the base with set screws or glue then hang it upside down.
