Air Quality Basics: Plants, Filters, and Measurable Freshness
A compact CO2 and particulate sensor reveals hidden fatigue triggers. If numbers climb, open a window or run a quiet purifier with a HEPA filter. Add resilient plants for micro-boosts and a calming backdrop. Clean filters quarterly, vacuum cables where dust accumulates, and notice clearer thinking, steadier voice during meetings, and fewer afternoon yawns when air stays crisp.