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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
pH Up or pH down (available separately) can be added to adjust the pH as needed
Connect multiple mats by 21" daisy-chain connecting add-on mats
While they originated in China
more resilient plants and greater yields
high-quality flowers
BVV 1.75 Pyrex Vacuum Chamber and Vacuum Pump Kit Configuration:4CFM Two Stage Pump pH Up or pH down1. 75 Pyrex Vacuum Chamber and Vacuum Pump Kit (Chamber comes with 2 yr. limited warranty) This is a complete BestValueVac vacuum chamber setup designed built and 100% tested in Naperville, Illinois. With our unique patent pending gasket design (Utility Patent #14 533,548) this chamber is sure to last 10,000 uses with proper care and maintenance. The gasket itself is reversible (doubling the life of our system) allowing customers to instantly take it
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