| Sulphate of Ammonia | |
|---|---|
| Typical Nutrient Content | |
| Nitrogen: | 21 |
| Phosphorus: | 0 |
| Potassium: | 0 |
This is a quick acting general nitrogen fertiliser for use throughout the garden. It is mainly used to give a rapid boost to established, quick growing vegetables and salad crops. It gives a very effective spring tonic to shrubs, fruit and spring greens. To top dress add 1oz per square yard and hoe in or for use as a liquid feed add 1oz to 2 gallons of water and water in, keeping the fertilizer off leaves and stems.[1]