Hydro Flow Premium Black Vinyl Tubing - 1 in ID x 1-1/4 in OD - 50 ft Roll

Flexible Light-Blocking Line for Hydroponic Plumbing - 50 ft Roll

Plumbing a hydroponic system takes a lot of line, and clear tubing lets light in and invites algae. This black vinyl tubing has an opaque wall that blocks light to help limit algae inside the line. It is flexible enough to route around corners and cuts to length as you build, and it is made in the USA.

The 50 ft roll gives a regular indoor grower enough line for pump outlets, reservoir returns and drain runs in one purchase. Small setups can cut what they need and keep the rest for later changes.

Key Features & Benefits

• 1 in inner diameter — seats on 1 in barbed fittings for higher-flow connections.
• 1-1/4 in outer diameter — a defined wall size to plan fittings and routing around.
• Black, light-blocking wall — helps limit algae growth inside the line.
• Flexible vinyl — bends around corners and cuts to length during installation.
• Made in the USA — domestic origin for buyers who want it.

Who Should Use Hydro Flow Premium Black Vinyl Tubing

Growers building or expanding hydroponic systems will find it useful for main feed lines, reservoir returns and drain or waste lines. It suits home gardeners and licensed commercial operations that need larger-bore plumbing.

About Hydro Flow Premium Black Vinyl Tubing

Hydro Flow Premium Vinyl Tubing is a flexible vinyl line for hydroponic and irrigation plumbing. This listing is a single 50 ft roll in black, with a 1 in inner diameter and a 1-1/4 in outer diameter.

Frequently Asked Questions

Q: What fittings does this tubing fit?
A: The 1 in inner diameter seats on 1 in barbed fittings. Check that your pump outlet or bulkhead uses a barb of the same size.

Q: How long is the roll?
A: The roll is 50 ft, which is 600 in. You cut it to the lengths your system needs.

Q: Why choose black tubing?
A: Black vinyl blocks light, which helps limit algae growth inside the line. Clear tubing lets light through and tends to grow algae more readily.

Q: What does ID and OD mean?
A: ID is the inner diameter, the opening water flows through. OD is the outer diameter, the full width of the tube including the wall.

Q: Where can I use it?
A: Use it for pump outlets, main feed lines, reservoir returns and drain or waste lines. It also works for general hydroponic and irrigation plumbing.