Sierrablen 22-0-20 has controlled release Nitrogen which ensures the plant receives enough nutrition for 4 – 5 months of continuous growth. The Nitrogen is only released when growing conditions are good, helping to pre-stress condition the plant.

Sierrablen 22-0-20 contains controlled release NPK and a low amount of readily available Nitrogen. This ensures an immediate response, even in low temperatures.

Apply to dry foliage. Watering-in after application helps with product dispersion and gives a faster initial effect. Avoid doing applications during frosty or drought conditions.

Applications should be made after aeration programs like: hollow tining, sliting a/o scarification in order to prevent granule damage.