Sierrablen 28-5-5+Fe has enough Nitrogen content to promote continuous growth to the plant for 5 – 6 months. It contains a controlled release NPK and a low amount of readily available Nitrogen. This Nitrogen is only release during proper growing conditions; helping to pre-stress condition the plant.
Sierrablen 28-5-5+Fe can also be used as a base feed at low rates and is compatible with other nutrients. Additionally, it is equipped with Iron to enhance turfgrass color.
 
	
Nutrition for entire growing season in only 1 application
	
Controlled Nitrogen release for 5 – 6 months constant growth
	
Nitrogen released only when growing conditions are good
	
Helps pre-stress condition of the plant
	
Controlled NPK, low Nitrogen give immediate response
	
Iron content enhances plant color
	
Can be used in low temperatures
	
Good for base feed at low rates
	
Can combine with other nutrients if needed