This varies greatly. In most ponds, you will see a noticeable improvement after 3 to 4 days, while in others, it may take 3 to 4 weeks.If your pond contains a lot of nutrients, has been chemically ...
What does the "Clear Water Without Algae Guarantee" mean?
If after 60 days (at water temperatures above 10°C) your pond water is still not clear or algae are still present, you will receive the 3rd application free of charge from us without any ifs or but...
Do you offer phone customer service?
No, we no longer offer phone customer service since Natura Summarum is a self-explanatory product, as confirmed by over 64,000 satisfied customers. We answer all your questions directly and indivi...
Do you offer a "money-back guarantee"?
We do not offer a “money-back guarantee” because it won’t help your pond achieve biological balance. Natura Summarum has delighted over 64,000 satisfied customers for years, and the number keeps gr...
Why should I stop using a UV lamp?
A UVC lamp only helps against suspended algae, i.e. green cloudy water, and in fish farming against pathogens and germs. When using a UVC lamp, the water does clear up quickly at first, but the sid...
Does the UV lamp need to be switched off?
Yes, the UVC lamp must be permanently switched off or removed, as otherwise the water-purifying microorganisms will be killed and the ecological balance permanently disrupted.
Does Natura Summarum also remove pond sludge and deposits?
Yes, whether it's green, cloudy water, filamentous algae, or pond sludge – Natura Summarum is a biological all-in-one solution for your pond. Additionally, it ensures optimal water conditions as we...