Larrel Hydroponics
This self-watering wick cord provides a steady water supply for indoor plants and seedlings. It is a simple solution for maintaining moisture while you are away
1 system on this hub
Sets Affordable White hydroponic systems
Self watering wick
The cord draws water automatically to the plant roots.
Long reach cord
The 60 ft length allows for custom sizing across multiple pots.
Seedling safety
The gentle wicking action prevents overwatering of delicate young plants.
Notes from buyers
The 60 ft length gave me plenty of rope to set up all my indoor pots before my trip.
This wicking cord works great for my DIY seedling starter trays.
The 1/6 in size is perfect for threading through the bottom of my small planters.
Automatic Watering Specifications
This 1/6 in wicking rope uses capillary action to move water from a reservoir to the soil. It is designed for DIY automatic watering devices.
- 60 ft cord length
- 1/6 in diameter
- White wicking material
- Self watering functionality
- Seedling waterer compatibility
- DIY system integration


Current models
Look through Affordable, White hydroponic systems to see how the Larrel models split.
Under the hood
Titles in this Larrel set call out the build that shows up in White cotton self watering wicking rope.
Made to use
Larrel system here match Affordable, White hydroponic systems as the titles describe them.
Details that change
Compare Larrel models on Affordable, White hydroponic systems. Examples: White cotton self watering wicking rope.
Larrel Questions
How long is the wicking rope?
The rope is 60 ft long, which allows for multiple plant setups.
What is the thickness of the cord?
The cord has a 1/6 in diameter.
Can I use this for seedlings?
Yes, it is designed for potted auto seedling waterers and DIY devices.
What color is the watering string?
This specific wicking rope comes in white.