Roots Organics HPK

You should introduce this bloom booster once your plants have transitioned into their flowering or fruiting stage. It is designed to provide the specific nutrients needed to support heavy bud and fruit development during the summer growth cycle.

No, Roots Organics HPK has an NPK ratio of 0-5-4, meaning it contains zero nitrogen. It is formulated specifically to focus on phosphorus and potassium to drive bloom production rather than vegetative growth.

No, this liquid concentrate is not fully water-soluble. Because it is derived from natural, minimally processed ingredients like bat guano and langbeinite, you should shake the bottle well before each use to ensure the nutrients are properly suspended in the solution.

Yes, this formula is versatile enough for both ornamental flowers and edible vegetable crops. It provides the essential minerals needed to improve the quality and yield of your harvest.

The quick-release formula means the phosphorus and potassium become available to your plants relatively soon after application. This makes it an effective tool for correcting nutrient needs during the peak flowering phase, but you should follow the recommended application rates to avoid over-fertilizing.