Ruck 8" S-Prime Evo Inline Duct Fan | Quiet 784 CFM Airflow Tarpline As a vegetative supplement

As a vegetative supplement

Wide Water Passages: The design includes wide water passages

keep them in a cool place but do NOT refrigerate

is effectively filtered out

The black core keeps the inside clear where clear or white-only tubing would green up with algae

Ruck 8" S-Prime Evo Inline Duct Fan | Quiet 784 CFM Airflow Tarpline As a vegetative supplementRuck 8 in S Prime Evo inline duct fan The Ruck 8 in S Prime Evo moves up to 784 CFM (1,330 m3 h) with a quiet mixed flow motor. Built in sound insulation keeps it whisper quiet for greenhouses and workshops. A 3 speed switch lets you set airflow to match the room. The single phase 120V motor sips just 184 watts. Durable, water resistant ducting for humid grow rooms A galvanized steel casing stands up to wear and the moisture of a working grow room. An