The Nexus OG 3D Printed Hydroponic Tower Starter Kit by Nexus Hydroponics Born From a Boundary, Built for the Future

  

The nexus og born from a boundary, built for the future. What you're looking at isn't just another 3d printed hydroponics tower.

This is the bcnthe og nexus hydroponics grow system. It's where the journey began. Modeled after the community-favorite boundarycondition system that inspired a generation of diy growers, the nexus bcn honors its roots while taking things to the next level. But this isn't just a remixit's a full rework. When i first came across the original design, i promptly printed it, i saw promise. My modules worked themselves loose when the pump was running. Worse yet, the file set had disappeared from official channels, scattered across forums and forgotten github links. There was no clear path forward. Re-engineered from the ground up. I didn't just tweak the designi rebuilt it. Every part of the nexus tower has been carefully dialed in with precision and long-term use in mind. Twist-lock modules that stack solidno more leaning towers, no more twisting apart.

Thicker walls and refined internal geometry to stop light leaks and weeping. Food-safe, sustainable materials with a post-processing workflow to reduce microplastic risk.

Modular from the start, built to play nice with boundarycondition towers and go far beyond them. This is open-source hardware done rightengineered with intention, tested in real homes, and always evolving.

A system for real growers. I get ithydroponics can feel like an expensive science experiment. That's why nexus exists.

This system was made in a real home shop, by someone who had to grow smarter when times got hard. And i'm betting you're here for the same reason: because food costs too much, space is limited, and the systems out there either overpromise or underdeliver. It's not about chasing hypeit's about growing something real.

From one maker to another. Whether you're reviving your boundarycondition build or just stepping into hydroponics for the first time, nexus is your next step. The system is yours to grow.

The boundary was just the beginning. Nexus is where everything connects.

Growing modules with premium net cups. Refill module with custom cap. Lid with rain cap module.

Assembly manual (although it is super simple to assemble). Not included (required for assembly). Lighting (not required for outdoor applications).

I can do custom setups upon request. Message me for custom setups, volume pricing discounts, and educational/non-profit discount applications. Please understand that these are custom printed modules and may be printed on demand. Check out our other listings for other nexus-branded modules that extend your towers beyond the original concept. This item is made of petg and pla.