Apply to Hydrangeas to change blue & purple flowers to pink colour or deepen existing pink colouring. Acidic soil ( pH 4.5- 5.5) produces blue flowers, less acidic soil (pH 5.5 – 7 ) produces pale purplish flowers, and alkaline soil (pH 7 – 8.5) produces pink flowers.
Also contains Magnesium for healthy green foliage.
Can be used all over the garden to make soil more alkaline ( pH 7 – 8.5) for plants that prefer these conditions (sweetens soil).
Easy to use & apply (watering can application) : no messy dusty powders to handle
Easy To CarryTotal Weight 0.705kg
We will gladly assist with returns and exchanges of this product in accordance with our returns and exchanges policy.