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T&O Dry Fertilizers

Every nutrient is critical to help turfgrass, trees and other landscapes survive the Southwest’s punishing desert conditions. The Fertizona team has long studied which nutrients are most beneficial to keeping plants healthy in the region and are ready to help with any of your grass, lawn and landscaping needs
0-45-0 Homogeneous
11-52-0 MAP Homogeneous
16-20-0 Homogeneous
21-0-0 Ammonium Sulfate
21-7-14 
46-0-0 OptiFeed™ Gold Stabilized Nitrogen
46-0-0 OptiFeed™ Platinum Stabilized Nitrogen
46-0-0 Urea Homogeneous
Furst-Class 12-8-4 + Mn
Furst-Class 15-15-15 Standard
Furst-Class 15-15-15 Premium
Furst-Class 16-20-0
Furst-Class 16-8-4 Premium
Furst-Class 18-0-0 + Fe
Furst-Class 19-6-13 + Fe
Furst-Class 21-0-0
Furst-Class 21-3-3 + 10%Fe
Furst-Class 21-7-14
Furst-Class 46-0-0 Urea
Furst-Class 6-20-20 (M)
Furst-Class 9-9-9 + 11%Fe
SmartBlend™ 15-15-15 Standard
SmartBlend™ 16-8-4 Premium + Minors
SmartBlend™ 18-0-0 + Fe
SmartBlend™ 19-6-13 + Fe
SmartBlend™ 20-5-5 + Fe
SmartBlend™ 20-5-5 S/R + Minors
SmartBlend™ 21-9-4-5Fe w/PCU S/R
SmartBlend™ 24-18-2 S/R + Minors “ADOT Blend” 
SmartBlend™ 28-4-10 S/R
SmartBlend™ 6-20-20 (M)
SmartBlend™ 6-20-20 (S)
SmartBlend™ 9-9-9 + 11%Fe
SmartBlend 32-4-7 Blended S/R
Ferti-Flow 2-12-0
Weed-N-Feed 15-3-5 Viper
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