Aquaponik für Anfänger: Wie man ein Aquaponic-System aufbaut, um organisch anzubauen
20,14 €
¿ Everything you need to know to get started, whether you start with a kit or do it yourself. In addition to this, you will gain a good understanding of how to maintain your system so that you have a thriving ecosystem that is productive in providing sustenance for you and your family.
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