Top Booster 1L is a bloom-phase PK additive for plant cultivation. It supplies elevated levels of phosphorus and potassium to support flower and fruit formation, bud swelling, and overall bloom development. This nutrient enhances root health, improves nutrient uptake, and promotes denser flowering structures without excess nitrogen. Compatible with hydroponic, soil, and soilless systems. Features a concentrated liquid formula for easy dilution and precise dosing. Use during mid-to-late bloom at 1-4 ml per liter of water, depending on plant needs and EC levels. Helps maintain optimal pH and prevents common deficiencies in high-demand growth stages.
Top booster – 1 L
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