Harness the elemental power of sulfur to increase terpenes. Grease Golden Gun uses the power of sulfur to amp up terpene levels. Drench consistently for flavor. Knock the rust off with the golden bullet. Sulfur is an essential plant nutrient that plays a vital role in various biochemical processes within plants. It is involved in the synthesis of proteins, enzymes, vitamins, and other important compounds. When it comes to terpene production, sulfur availability can have a significant impact.