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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
It’s a product of peatland mining
this home made system following the guidelines above can be very effective
HZ100 4"/100mm Inline Duct Fan
5ml per liter of water
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
US$ 5600.00
US$ 3900.00
US$ 3450.00
