HZ200 Mixed-Flow Inline Fan (200mm - 840m³/h) 2 Speed co2 It’s a product of peatland

It’s a product of peatland mining

Backlit LCD display to capture measurements with ease

handheld operation while taking PPFD measurements & ongoing data logging during power outages

5ml per liter of water

conductivity and temperature in nutrient reservoirs

HZ200 Mixed-Flow Inline Fan (200mm - 840m³/h) 2 Speed co2 It’s a product of peatlandInline Duct Extractor Fan HZ200 8" Fan (200mm) 2 Speed Color: Black and Green Material: PP Double Speed: Low High Voltage: 110 240V Frequency: 60 Hz Power: 123 128 W Air Volume: 690 840m h Air Pressure: 274 352 Pa Noise: 55 63 dB Blade Material: ABS Plastic Here's a quick list of all of the benefits of having a decent ventilation system in your grow room: Fresh air rich in CO2 and O2. Gets rid of stale air. Gets rid of extra heat. Stops air pockets