Hello fellow reefers i have a serious question

[Prariecanuck]

I'm journey men sheet metal worker and the best way to deal with humidity by large aquatic system is an hrv ideally put an outlet in the room the aquarium is in just like you would a bathroom and put it on a timer so it runs 6 hrs at least during the day broken up by a few time slots. 2 hrs in morning 2 in the afternoon and 2 in the evening and because it regains the heat as it changes air it won't add a lot to the heating bills in the winter