Some new features and a little under-the-hood improvements.

Shared Mixtures & the Editor

We want to make it as easy as possible to learn from the community. Anonymous users can now open shared mixtures directly in the Mixture Editor.

This allows you to take a formula shared by a registered user, experiment with different nutrient concentrations, and see how varying water quality affects the results—all before you even create an account. It's the perfect way to test-drive the power of our optimization engine with real-world examples.

Icon Performance Improvements

Behind the scenes, we've completed a migration of our icon system. We've moved to a streamlined SVG path system.

This should further improve the site speed as well as better handle multiple dimensions and resolutions.

We Value Your Feedback

If you encounter any bug, or just want to suggest an improvement, please use the Feedback form within the app.

We're building Hydro-Calc for you, and your feedback directly shapes our development roadmap.

Try it out now and let us know what you think!