| Iron | (Fe) | water-soluble | 30 % |
| Sulphur trioxide | (SO3) | water-soluble | 45 % |
To be used only where there is a recognised need. Do not exceed the appropriate dose rates.
CHARACTERISTICS:
IRON 30 SULPHATE is a fertiliser which contributes to the prevention and reduction of Fe-deficiency. Iron is essential in chlorophyl and enzymes synthesis, it is also involved in the reduction of nitrates. By providing a certain amount of sulphur trioxide, IRON 30 SULPHATE, acidifies and corrects pH in alkaline soils, and allows a better circulation of iron in the soil.
DOSE RATES AND CONDITIONS OF USE:
| CROP | DOSE |
| Fruit trees | 400-800 g /plant |
| Vineyards | 500-600 g /plant |
| Strawberry, raspberries, blueberries, blackberries | 200-300 g /plant |
| Turf | 40-50 g/m2 |
| Flowering plants | 30-40 g/m2 |
Mulch preparation: mix 50-100 g of product per m3 of peat