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Use small amounts when adjusting the nutrient solution to affect the pH level
Supply your crops with the right ratio of nutrients suited to every week of every phase of their life cycle
Limitless shelf life
with especially important doses of L-tryptophan
commercial nurseries
Fearless Gardener Brand Rock Hard 2Pk Use small amounts when adjustingINCREASE THE DENSITY OF YOUR FLOWERS Rock Hard is a highly concentrated potassium supplement formulated to increase the density of your flowers and fruits. Potassium is a catalyst for carbohydrate metabolism and aids in the synthesis of proteins and amino acids. Adding high levels of potassium will lead to thicker, heavier flowers giving you massive yields. Visit www. fearlessgardenerbrand. com for application rates and more product information.
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