Your opinion. Scientifically evaluated.
What is DrainMaster worth to you?
Anyone searching for the DrainMaster price is usually looking for a specific number. We’re deliberately turning the question around: not “How much does it cost?”, but “What is it worth to you?” That’s exactly what we’re finding out together with the community—scientifically, as part of a Master’s thesis. If you’re already growing with DrainMaster or thinking about it, your assessment is really valuable.
Who’s behind it: Anna and her Master’s thesis
Hi, I’m Anna. I study Business Management at TH Wildau and I’m writing my Master’s thesis on pricing—using the real-life example of DrainMaster. My guiding question: How do growers perceive the value of a product, and what do they consider a fair price? Instead of estimating it at a desk, I’d rather ask the people who use it every day—so, you.
How the survey works
The survey takes about five minutes. A few questions about you and your grow, and a few about how you perceive our prices—honest and without trick questions. Your answers are evaluated anonymously and used exclusively for the academic work.
- Duration: approx. 5 minutes, no registration required
- Answers are evaluated anonymously
- Open until July 28, 2026
Go straight to the survey here.
Why there’s deliberately no number here
You may have noticed that this page doesn’t show a specific price or the amount of the thank-you discount. That’s intentional and part of the method: As soon as a number is in your head, it unconsciously influences your own assessment. So your answer truly stays yours and the results are meaningful, we deliberately avoid any anchor beforehand. You’ll get the discount code and all details at the end of the survey.
What’s in it for you
Your time matters to us—so you get two things in return for taking part.
A discount code for everyone
Everyone who clicks through the survey to the end will then receive a discount code for our entire range. Guaranteed and with no luck involved—that’s our thank-you for your honest opinion.
A set of 3 to win
If you like, you can optionally leave your email address at the end and be entered into the draw for a complete DrainMaster set of 3—Standard or XL, whichever you prefer. We’ll use your email only to notify the winner and keep it separate from your survey responses.
Join now
Five minutes that make our pricing a bit fairer—and get you a discount code plus a chance to win. The survey runs until July 28, 2026. Take part in the DrainMaster price study now.
