Photo 1 of Briidea Wi-Fi CO2 Controller for Grow Tent, Two-Plug System for CO2 Regulatos and Inline Exhaust Fans, Smart Environmental WiFi-Controller to Adjusts CO2 for Grow Tents, Grow Rooms, Greenhouses

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Photo 1 of Briidea Wi-Fi CO2 Controller for Grow Tent, Two-Plug System for CO2 Regulatos and Inline Exhaust Fans, Smart Environmental WiFi-Controller to Adjusts CO2 for Grow Tents, Grow Rooms, Greenhouses