The Xtra Iron 30 Gallon is a professional liquid iron supplement formulated to quickly correct iron deficiencies and restore deep green color to turf, trees, and ornamentals. With 6% nitrogen, 9% fully chelated iron, and 4% sulfur, it delivers rapid results without causing excessive top growth. Its fully soluble, true-solution formula ensures complete nutrient availability and smooth compatibility with other fertilizers or pesticides. Ideal for professional turf managers, landscapers, and arborists, Xtra Iron supplement provides immediate color enhancement, improved chlorophyll production, and long-lasting plant health benefits.