8 Inch ValuLine Centrifugal Inline Fan
ValuLine centrifugal fans are the perfect answer for circulation of fresh air in indoor gardens and hydroponic systems.  You can provide the best of lighting, growing systems and nutrients to indoor plants but might wonder the plants are not thriving.  The secret of success of indoor gardening is making clean, fresh air available to indoor plants.  ValuLine centrifugal fans stand a class apart in reliablity and technology.  They have a fan wheel composed of a number of blades mounted around a hub, which turns on a shaft that passes through the fan housing.  Air is rotated 90 degrees and accelerates due to centrifugal force as it flows over the fan blades and exits the fan housing, providing your plants and growing system fresh air.