Current Culture UC Spin-Tight Bulkhead 3in (FREE SHIPPING)

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The CCH2O UC Spin Tight Bulkhead creates a secure, water tight seal around the Under Current® growth modules. The unique design requires no tools and reduces stress on growth module side walls extending the module life. The UV stabilized, heavy duty ABS construction provides years of use and is recyclable. Fits all schedule 3in ABS/PVC pipe and is suitable for DIY hydroponic applications. Made in California.

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  • 5
    Awesome bulkhead.

    Posted by Scott Mathews on Jul 20th 2022

    Works great! Have used 18 of these now on multiple two plant systems. Not a single leak.

  • 5

    Posted by Chris Reuter on Jun 9th 2022

    These are the only way to go, no root clogs fast flowing

  • 5
    3" Bulkheads

    Posted by Chandler on Jun 9th 2022

    These bulkheads are great, reasonably priced. Definitely coming back for more.

  • 5
    Clean and fast installation

    Posted by Derek on May 9th 2022

    Gary da man! Nah for real he is da man! Thank you sir for not taking advantage of us heads, and providing a superior product.

  • 5
    Clean and fast installation

    Posted by Derek Sise on Apr 28th 2022

    Tried 3"uniseal and it worked for short term but once I tried the 3"bulkheads from PA.H, I changed all my buckets. So clean and fast!

  • 5
    Works great! Very easy to use.Tight seal.No leaks.Made in USA!

    Posted by Steve on Jan 20th 2022

    Great customer service!!

  • 5
    Right now works way better than pics

    Posted by Clyde Weierke on Nov 11th 2021

    Completely watertight works works great

  • 5
    3 inch bulk head

    Posted by Tony on Oct 6th 2021

    This product works amazingly. By any chance I would like to talk sponsorship of y’all products.

  • 5
    Hassle Free

    Posted by Russ Scritchfield on Sep 9th 2021

    Super easy to use in any kind of DIY hydroponics setup. Shipping was also super fast. Huge thank you to everyone over at PA Hydroponics for making the process simple and fast!