Thank you for you interest in this product.

Please provide your details below and we will notify you when this product is back in stock.

  • By clicking "Submit" you authorize Planet Natural to send you email communications

Use to replace worn out parts on your current hydroponic system or to build your own DIY set up. Rubber Grommets easily snap into place and form a watertight seal in pre-drilled holes up to 1/8″ thick. Perfect for spray-lines, overflow tubes, reservoir drains and more!

• Eliminates rough edges to protect hose, wire, cord, etc.
• Use to replace worn out parts — get more value from your current system!
• Commercial grade — designed to be abrasion and tear resistant
• Snaps easily into pre-drilled holes up to 1/8″ thick
• Forms a watertight seal — perfect for DIY hydroponic set ups!

Sold in 25-packs (1/2 inch and 3/4 inch, Active Aqua®) and 10-packs (1 inch and 1-1/4 inch, General Hydroponics®).

Note: These watertight grommets are designed to fit barbed fittings of equal size.