Dashboard
Dashboard
Free calculators and planning tools for designing and running a hydroponic grow. No account required.
Not sure where to begin, or already deep into a build? The Kit Finder points first-time growers toward a method and starter kit, the System Builder and Grow Space Planner size out a full setup and its cost, and the Light Planner, Power Calculator, and Nutrient Mix Calculator help you dial in an existing grow. All of them run in your browser and none require an account.
Answer a few questions and get a recommended method and starter kit for your space, budget, and experience level.
Estimate plant count and annual yield from your room dimensions and system type.
Build a reusable rig (your System): pick a method, track what you own, and see the cost of the rest.
A pre-grow setup checklist so nothing gets missed before day one.
FAQ