Horticultural Sulphur Powder
from $3.50
Horticultural sulphur powder is a must have for every cactus cultivator. It is a natural anti-bacterial and anti-fungal material. Dipping freshly cut cacti and succulents into sulphur can drastically decrease instances of rot and fungus growing on both cuttings and the mother plant. All of our cactus cuttings are treated with sulphur. Some growers also add small amounts of sulphur to their soil to assist with nitrogen metabolism or to remedy alkaline soils.
This is a fine-granular powder and sold by volume, select between 250ml or 1L.
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