3" Tri-Clamp x (2) 1/4" FNPT Ports w/ Shower Head house and amp The Grow-Cubes are a lightweight

The Grow-Cubes are a lightweight alternative to your regular potting mix

Save money in your initial setup

For growers: Use in pre- and post- grading coolers for maximum water uptake

ensuring healthy and robust plant growth

Deep red light features: The deep red light boosts flowering and fruiting

3" Tri-Clamp x (2) 1/4" FNPT Ports w/ Shower Head house and amp The Grow-Cubes are a lightweight3" Tri Clamp Tri Clover x (2) 1 4" FNPT Ports w Shower Head These End Caps come with Two 1 4" 18 FNPT Threaded connection welded to the end cap with a sanitary weld. They allow the user to adapt and connect a threaded connection to the 1 4" port on a Tri Clamp lid. Stainless steel tri clamp fittings are the most popular style of process line equipment used within the industrial, food, beverage, and pharmaceutical industries. Shower Head End Caps help