$17.99 – $24.00
Searles Sulphur Powder
400g and 2kg powdered concentrate
Sulphur powder, also known as agricultural sulphur, is an excellent acidifying agent for lowering the pH of alkaline soils.
This is important for plants that require acidic conditions such as azaleas, camellias, gardenias, ericas and philodendrons.
Sulphur deficiencies can result in restricted growth and yellow leaves.