Polycarbonate Tri-Clamp Sight Glass - Made in USA Air Purification providing gentle stem protection without

providing gentle stem protection without compromising the space needed for pruning and picking

Root Drench: 2-20 lbs (2

We keep prices on the Xtrasun line low to ensure that there’s a ballast for everyone

Product dimensions (inch) 3

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Polycarbonate Tri-Clamp Sight Glass - Made in USA Air Purification providing gentle stem protection withoutPolycarbonate Tri Clamp Tri Clover Sight Glass Polycarbonate Tri Clamp sight glasses are a great and cost effective way to add viewing ports to your system. These sight glasses are 1 piece CNC machined out of 0. 25" thick sheets of polycarbonate and rated up to 250, 225, and 175 PSI for 1. 5", 2", and 3" Tri Clamp sizes. These sight glasses come with a protective film of plastic over the viewing area to protect it from being damaged during shipping