

Booster for flowering
Aptus BloomBoost 20L is a concentrated flowering additive engineered to enhance trichome density, terpene expression, flavor, and shelf life. Used throughout fruiting and flowering, it helps set more blooms and fills them out for larger, higher-quality yields.
Potassium, sulfur & boron for oils, terpenes and yield
A precise blend of potassium, sulfur, and boron supports flower size, fiber mass, and structural integrity as plants mature. These elements also catalyze the formation of oils and volatile compounds, amplifying aroma and resin production by harvest time.
BloomBoost in hydroponics, coco and soil
Suitable for hydroponics, coco, and soil, BloomBoost fits seamlessly into any feeding program with a low dilution ratio. Run it from the first signs of bloom through late flower to maximize flower set, quality, and overall crop performance.
Key benefits:
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Drives heavier sets and fuller flowers for bigger harvests.
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Increases trichome density, terpene content, and essential oil production.
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Potassium supports strong, fibrous flower development and mass.
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Sulfur enhances aroma, flavor, and key plant proteins and hormones.
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Boron promotes healthy flower set, membrane integrity, pollen/seed formation.