End Caps for Modular NFT Hydroponic Gutter Base
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
Model information
- Source
- Printables
- Category
- Outdoor & Garden
- License
- Creative Commons — Attribution — Noncommercial
These are end caps designed to close off the Modular NFT Hydroponic Gutter Base. They are part of my modular “raingutter” hydroponics system, which I created because square gutters are not readily available where I live—and when they are, they only come in 1 m segments at nearly the same price as printing my own. By designing my own parts, I can build a custom NFT hydroponic system that fits exactly to my needs.
Each cap is shaped to fit a specific end of the module, ensuring a secure closure. They can be attached using:
TPU seals (for reusable watertight connections)
Silicone (for semi-permanent sealing)
Glue (for permanent installation)
Use cases:
Closing off the start or end of a gutter run
Creating sealed channels for proper water flow
Preventing leaks and light intrusion that causes algae
Features:
Easy to print without supports
Custom fit to the gutter base ends
Works with TPU seals, silicone, or glue
Durable for long-term indoor or outdoor hydro use
Other parts in this modular system (separate designs):
Base module (main gutter body)
Blank top plate
Single-hole (55 mm) top plate
Multi-hole top plates
Connection clips
TPU seals
With these end caps, your NFT hydroponic “raingutter” system can be fully sealed and configured for any layout.