Bio fertiliser (sewage sludge)
Bio fertiliser is an affordable alternative to commercial fertiliser. Therefore, you save money while helping to recycle phosphorus and other critical nutrients. And you can let Dalgas handle the management, administration, and documentation. Easy. Affordable.
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Good utilization of nutrients
We deliver bio fertiliser directly to the agreed and approved fields, ready for spreading and incorporation. By incorporating the bio fertiliser immediately after spreading, you ensure the best possible effect of phosphorus, potassium, and nitrogen. After application, we ensure it is reported, so it automatically appears in your fertiliser accounts.
Our nationwide service ensures close cooperation with your local project manager. And we help you reduce your fertiliser costs – without compromising on fertiliser value.
Hear our specialist talk about the effect of bio fertiliser on soil structure and the importance of alternative fertiliser for your crops.
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Bio fertiliser (sewage sludge) for agriculture
We know that sewage sludge doesn’t sound very appealing. Bio fertiliser sounds a bit better and like something you would want to use for your crops.
But don’t be fooled. Bio fertiliser is sewage sludge. And according to the Danish Environmental Protection Agency, bio fertiliser can be equated with livestock manure.
What is sewage sludge?
Sewage sludge is the end product when wastewater from households and businesses has been treated at a wastewater treatment plant. After control and analysis, we have bio fertiliser left.
The strict requirements for bio fertiliser come from the Waste to Soil Order. The order is your guarantee that the bio fertiliser complies with the limits for heavy metals and environmental contaminants.
We handle the documentation. Therefore, you can safely use bio fertiliser on your fields.
Our specialists are ready with advice and guidance. So if you want to know more about bio fertiliser, you can call us to learn more.
See on the fertiliser map what we can deliver in your area
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