Peters Excel for soft water 15 kg (20-20-20)
€75.90
No longer available
Product information
The 20-20-20-20 fertiliser is a professional fertiliser. As it is a salt-bound fertiliser, it is recommended to use an EC meter.
EC = electrical conductivity. The more salt is dissolved in the water, the higher the conductivity.
You can roughly say that 1 gram of fertiliser per litre of water gives a value of 1 EC. However, this can vary as different fertilisers have different initial values.
Please prepare a stock solution and then add it to the irrigation water while simultaneously measuring the stock solution and, if necessary, top up with water so that the irrigation water does not exceed an EC value of 0.5-0.8 (500-800 microsiemens).
| Article no. | PED2015Z |
|---|---|
| Delivery time | Keine Angabe |
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