Tui Hydrangea Blue
Aluminium Sulphate

Available sizes: 750g

A treatment of Hydrangea Blue Aluminium Sulphate will reduce the soil pH around acid loving plants.

Apply around blue coloured hydrangeas to deepen and brighten flower colour.

Also recommended for use on azeleas, rhododendrons, camellias, daphne, erica and boronia.

Benefits

• Ideal to apply around acid loving plants.
• Deepens colour of blue hydrangeas.
• Aliminium sulphate acidifies soil.
• Comes in handy resealable pouch bag.

Directions for use

1. Apply 30g (approximately 2 tablespoons) per square metre of soil.

2. Water in.

3. Recommended application is two to three times a year.

Click here to download Material Safety Data Sheet