odor control ....fabreeze buckets

ok so i been seeing these buckets with fans or airstones in them filled with either pinsol or fabreeze......so i seen this thread

https://www.rollitup.org/general-marijuana-growing/270663-odor-gone-im-pretty-damn.html

wich lead me to this thread


https://www.rollitup.org/grow-room-design-setup/99452-diy-febreze-odor-control-bucket.html

basically i want to know what works better the fan method or the airstone method....

any feed back??