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controlled growing environment
Buyers looking for the lowest-cost greenhouse option
especially aluminum frames
and expand your setup with smart connectivity
Fits all aluminum Palram - Canopia greenhouses
Alton | Bayliss XL Roof Vent Auto Opener steep roof controlled growing environmentThe Bayliss Clip On Automatic Greenhouse Vent Opener is a simple, reliable solution for maintaining the ideal temperature inside your greenhouse, without constant monitoring. Designed for convenience and performance, this unit automatically opens and closes your roof vent based on temperature changes, helping protect your plants from overheating. Built to lift up to 12 lbs (5. 5 kg), this auto vent opener provides a maximum opening of approximately 12
