Grow1 Runoff Tray Barbed Fitting - 3/4-in Barb - 1/2-in MPT Elbow Compatible

Reconnect Tray Drainage to Flexible Tubing - 3/4-in Barb

A cracked or missing drain fitting stops a runoff tray from draining cleanly into your tubing. This barbed fitting gives the tray a replacement connection point for flexible vinyl tubing, so you can repair or extend your drainage line without redesigning it. The barb grips the tubing, and the fitting is made from a corrosion-resistant material suited to wet growing areas.

This is a single fitting, sold each. It suits growers who want one spare on hand for repairs, and growers adding a drain line to another tray in a hydroponic or container setup.

Key Features & Benefits

• 3/4-in barb size — connects to vinyl tubing that fits a 3/4-in barb.
• 1/2-in MPT elbow compatibility — pairs with 1/2-in MPT elbow fittings.
• Barbed design — holds tubing firmly in place.
• Corrosion-resistant material — built for wet cultivation environments.

Who Should Use Grow1 Runoff Tray Barbed Fitting

Growers running Grow1 runoff trays who need a replacement fitting, a backup spare, or an extra drain connection for flexible tubing in indoor or hydroponic cultivation.

About Grow1 Runoff Tray Barbed Fitting

Grow1 makes this barbed fitting as a replacement part for its runoff trays. It has a 3/4-in barb and works with 1/2-in MPT elbow fittings. It is sold as a single unit.

Frequently Asked Questions

Q: What size tubing does it fit?
A: The barb size is 3/4-in. Use flexible vinyl tubing sized to fit a 3/4-in barb.

Q: What fittings does it work with?
A: It is compatible with 1/2-in MPT elbow fittings. Check your tray's existing connection before ordering.

Q: How many come in an order?
A: One fitting, sold each. Order several if you are outfitting multiple trays.

Q: What is a barbed fitting?
A: A barbed fitting has raised ridges on its outer surface. The ridges grip the inside of flexible tubing so it stays attached.

Q: Can I use it to expand a drainage setup?
A: Yes. It can serve as an added connection point for tubing in multi-tray or custom hydroponic layouts, as long as the connection types match.