A great innovative idea, fertilizing tomatoe plants using waste produced by fish swimming directly underneath them, developped a.o. by Priva from holland. These are exactly the kind of funky ideas we need to stay competitive in the world wide marketspace. Just look at the benefits:
- Efficient use of available space (in holland there isn't much)
- Less use of water
- No need for a separate fish farm
- Reducing the usage of none natural fertilizer
- Fish are farmed animal- and environmental friendly
Also see: dutch article about the subject.
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