Peters Excel for soft water 1 kg (20-20-20)
Regular price:
€8.90
Available immediately, delivery time: 3-5 days
Product information
The 20-20-20 fertiliser is a professional-grade product. As it is a salt-based fertiliser, it is recommended that you use an EC meter.
EC = electrical conductivity. The more salt dissolved in the water, the higher the conductivity.
As a rough guide, 1 g of fertiliser per litre of water results in an EC value of 1. However, this can vary, as different fertilisers have different base values.
Please prepare a stock solution and then, whilst taking measurements, add the stock solution to the watering solution, topping up with water if necessary, so that the watering solution does not exceed an EC value of 0.5–0.8 (500–800 microsiemens).
| Article no. | PED2001Z |
|---|---|
| Delivery time | Keine Angabe |