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Increase the air circulation in your Rion EcoGrow 2 Greenhouse with an additional air vent.
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Rion EcoGrow 2 - Greenhouse Roof Air Vent Kit (HG1030)
Increase the air circulation in your Rion EcoGrow 2 Roof Air Vent with an additional air vent. Additional air vents will reduce humidity and improve air circulation to keep your greenhouse cooler on warm days.
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Free shipping in the lower 48 states only.
Ship Method: Small Parcel
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