In order to get a large harvest of currants, strawberries, tomatoes and cucumbers, it is necessary to provide these crops with high-quality feeding. Potash fertilizer prepared from wood ash is suitable for this. To prepare it, you will need a one-liter jar, which you need to measure exactly one liter of ash.
Dilute it in 10 liters of water and leave to infuse until it settles to the bottom. Add 1 liter in small portions. ordinary vinegar and leave to infuse for one day. Then add 1 tablespoon of potassium monophosphate. You need to water the bushes at the rate of 1 liter for each. Fertilizer should be applied to moist soil.
Read more: Watering home roses.