Auto Vent Opener - 2 Pack rectangle making a bold statement in

making a bold statement in any garden

Fill the reservoir occasionally — and let your plant do the rest

– The benefits of starting your own plants from seed and how it sets you up for a successful garden

and the durable

Auto Vent Opener - 2 Pack rectangle making a bold statement inStop chasing the weather. This opener automatically vents heat on warm days and closes to lock in warmth when its coolkeeping your greenhouse steady year round so your plants thrive. Key Features: Temperature activated design opens vents at 60 to 77F. Dual spring vents open up to 18 inches for better airflow, heat control, and stability. Powder coated aluminum and stainless steel for long term durability and weather resistance. Installs easily on most