PuroAir 240 HEPA Air Purifier Quantity:4 Pack featuring a robust build with

featuring a robust build with inlet/outlet connections in KF-25

Magnesium Glucoheptonate

The blades are razor sharp and can be sharpened

setting the optimal circulation for every stage of plant growth

Eco-Friendly: Made from sustainable sources

PuroAir 240 HEPA Air Purifier Quantity:4 Pack featuring a robust build withFeatures 3 Layer Filter: pre screen filter, HEPA filter, and activated carbon filter for complete air filtration Air quality indicator sensor and light Filter replacement notification light Automatically adjusts based on air quality Energy efficient design Whisper quiet Specifications Product Type: Air Purifier Room Coverage: Up to 1,000 sq ft. 1 Filters: Particulate matter (PM1, PM2. 5, PM10) down to 0. 1 m, VOCs5 Filters: Pet dander, smoke, pollen,