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and VPD (Vapor Pressure Deficit) with precision
VYPR 2p is ideal for greenhouse supplemental lighting or indoor sole-source lighting
FMWH3120L is used for (2) 4' bulbs (one on the FLP/T44
Not derived from Sodium Silicate
The Magnum also features a special hydrophobic coating on the coils which prevents fungal and calcium buildup
Can-Filter 12 Inch Flange leaf-shines-and-leaf-washes and VPD (Vapor Pressure Deficit)The flange is used to connect the Can Filter to the ducting or Can Fan; this is for airflow out of the ventilated area. These spun steel flanges come with a foam rubber seal and 6 hex drive self tapping screws forming a perfect seal with Can Filter products. Flanges range in size from 4 in to 20 in depending on your specific needs.
US$ 127.99
US$ 267.50
US$ 150.00
US$ 50.00
