Most articles on this topic arrive at a conclusion that depends on the author's context: a shop sells ready-made systems and recommends buying. A DIY blog recommends building. This article tries something different — an honest analysis with concrete points for and against each option.
The short version upfront: the decision does not depend on budget. It depends on what you want to do with the system — and for how long.
What the ready-made market offers
| Segment | Typical products | Price range |
|---|---|---|
| Entry-level tents | Mars Hydro, AC Infinity, Spider Farmer bundles | €80–300 |
| Mid-range controllers | AC Infinity CLOUDLAB + CONTROLLER 69 Pro | €200–500 |
| All-in-one pods | Seedo, Leaf, GroLab systems | €800–3,000 |
| Professional climate control | Trolmaster, Priva, Argus | €1,500–15,000 |
The abandoned hardware problem — not a theoretical risk
In 2019 the start-up Seedo launched a fully automatic grow pod — app-controlled, cloud-connected, $2,300. In 2022 the company ceased operations. The cloud infrastructure was shut down. Anyone who had a Seedo system had an expensive box without control.
This is not an isolated case. GroLab was discontinued. Leaf Home has missed multiple investment rounds. In the consumer cannabis tech market, the survival rate of start-ups is no better than in other tech segments.
Ready-made system — when it is the right choice
There are legitimate reasons to buy a ready-made system. Anyone who recognises these points should buy:
- Time budget is tight: a ready-made system is built in hours, a DIY system in weeks to months
- No affinity for technology or craftsmanship — and that is perfectly fine
- The setup is temporary: a test grow, one season, no long-term project
- No customisation needs: the standard format fits the space, standard tech is sufficient for the goals
- Risk tolerance is low: a ready-made system has support, spare parts, warranty
DIY — when it is the right choice
Building makes sense when at least three of these points apply:
- The setup should be permanent — and used over years
- Dimensions, technology or automation must be customised (no standard format fits)
- Cloud dependency is unacceptable
- The process itself is part of the interest — engineering as a hobby
- Data should remain completely local and be analysable
- The system should be expandable without replacing the base system
Cost comparison — honest
The common assumption: DIY is cheaper. That is not always true.
| Component | Ready-made (mid-range) | Growix DIY (estimate) |
|---|---|---|
| Base structure / enclosure | Tent ≈ €80 | Filament + Dibond: €60–120 |
| Light | ≈ €150 | LED panel: €80–180 |
| Ventilation | ≈ €80 | Fans + filter: €60–100 |
| Controller / automation | AC Infinity ≈ €120 | Raspberry Pi + sensors: €80–150 |
| Display | App or none | 5" touch: €35–50 |
| Irrigation | Not included (manual) | Pump + tank + load cell: €50–90 |
| Time | 4–8h assembly | 40–120h planning + build + code |
| Total | ≈ €400–600 | ≈ €365–690 |
The cost difference is marginal. What differs fundamentally: a ready-made system is finished after 4 hours. A DIY system like the Growix Core is the result of months — and then truly yours.