all products All Products » Ornamental & Vegetable Soil Amendments » Ornamentals and FlowersSoil Acidifier High in sulpher Application Rate Quantities Available 0.5-1 lb/ 100 sq ft 5 lb bag All Products » Ornamental & Vegetable Soil Amendments » Ornamentals and FlowersSoil Acidifier High in sulpher Application Rate Quantities Available 0.5-1 lb/ 100 sq ft 5 lb bag