HYDRANGEA COLOURANT

الوصف

CHARACTERISTICS Blue hydrangeas will gradually turn pink if they are not grown in acid soils. To keep the flowers blue, even in neutral or alkaline soils, just feed them during the growing season with this specially formulated colourant The balanced presence of iron and aluminium enhances the clorophillian activity and correct chalk excess. DOSAGE AND METHOD OF USE This product is mainly used at the soil preparation stage, posing it a couple of inches under the surface and once monthly for maintenance applications. Substrate preparations: **0g every *0 litres of soil. Maintenance applications: Pot plants: 2g/l of soil Before the application evaluate the volume of the pot (***** in a *0cm diameter pot three teaspoons of the product are enough). Thanks to his high solubility it can be used mixed in water, a teaspoon in one litre of water.