These fertilizers are packed with ICL's’ exclusive controlled release coating technologies in standard-sized granules.
Every Sierrablen fertilizer has been designed to meet the grass plant’s specific requirements. The fertilizer releases the nutrients at an optimum rate during its growth stages to enhance performance. The controlled release technology prevents the leaching of the nutrients and guarantees a longer lasting effect with no excessive flushes of soft-growth.
Sierrablen is the reliable choice for a high-quality controlled release fertilizer. It also saves time and money, as one simple application can provide nutrition for up to 9 months.