GardenPRO Aluminum Sulphate

An excellent soil acidifier. Turns hydrangeas blue!

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Description

A soil acidifier that lowers soil pH for acid loving plants. Turns flowers of big-leaf hydrangeas (H. macrophylla) blue. Recyclable container never absorbs moisture. Easy shelf merchandising.

AVAILABLE EXCLUSIVELY THROUGH GARDEN CENTRES.

  • Item #: 7145143; Unit Size: 2 kg; 6 per case. UPC Code: 7 77960 40020 0.