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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
Product Dimensions - 66
HO lamps: 6 included
Combination Probe For pH/EC/TDS with 1 meter cable
Features user selectable Hi/Low Set Point
Greenhouse Circulation Fan flowering Product Dimensions - 6612" HAF (Horizontal Air Flow) Circulation Fan Promote uniform temperatures and reduce heat stress with these greenhouse circulation fans. Installing a ventilation system can increase air quality and improve the efficiency of heating and cooling systems. Horizontal Air Flow (HAF) fans work to move air in horizontal patterns creating a circular airflow pattern needed in hoop houses to maximize heat distribution and humidity control by mixing the air