Handy tools for your pond
Convert values, set up feed schedules and compare your koi. All included in your subscription.
14 days free, no obligations.
Extra tools
Small helpers that make your daily pond work easier.
Calculate your actual values
For example, convert the measured value of your Hanna meter to the actual water value. This means you don't have to do any calculations yourself.
Keep track of what you're feeding
Create an overview of how much you feed in a certain period. You can also always look back at what you fed last year, for example.
Share your data with others
Share your pond and/or fish with your koi friends.
Visual insight
Length growth in numbers is nice, but how nice is it to see through an image what the development of a fish is?
Feed calculator
Automatically calculate what you can feed based on your data in PondManager.
Convert to your wishes
Simply indicate your preferences in your settings. This way you can adjust the system to your wishes.
Convert your measurement to NH₃
From total ammonium to toxic ammonia, based on pH and temperature.
Try PondManager free for 14 days
On the website or in the app. You choose where to start.