
FoxFarm Open Sesame
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FoxFarm Open Sesame is a water-soluble fertilizer with an NPK ratio of 5-45-19, designed to support early flowering. Its high phosphorus content encourages bud formation and sets the stage for heavy blooms. It is suitable for soil, container, and hydroponic growing. Gardeners use it during the first weeks of flowering, around week five or six of the plant's life, to provide a targeted nutrient boost.
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Open Sesame by FoxFarm is a high-phosphorus, water-soluble fertilizer for the early flowering stage. It has an NPK ratio of 5-45-19 and contains 45% phosphorus. It is meant to support bud and flower development as a plant moves from vegetative growth into bloom.
The potassium in the formula supports protein synthesis, sugar transport and water regulation. The fertilizer is mixed with water and absorbed through the root zone. It can be used in hydroponic systems, soilless mixes such as coco and peat-based mixes, containers, and in-ground soil.
Start feeding around week 5 or 6 of the plant's life, which typically falls in the first or second week of the flowering cycle. Apply it every other watering. In the nutrient schedule, it is followed by FoxFarm's Beastie Bloomz and Cha Ching.






