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Cake day: January 2nd, 2025

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  • I’ve taken to taping up most of the vents on my boxes, then putting air conditioner filter media in front of the vents I leave open.

    This controls the flow to only come through those vents, so they get filtered.

    I clean the filters once a month - it’s nice that you can see them to know they need cleaning.

    I do change the fans to more powerful ones, usually compressor style (what people call squirrel cage) because they handle airflow restriction better. The trick is how to orient and duct them.