Big Cannahuna Nutrients Organic Bloom Booster is a premium organic fertilizer to be used on all fruiting and flowering plants from the moment buds start forming right through until harvest. This 100% organic fertilizer is meant to be mixed with water to form a solution/suspension and fed to plants either on it's own or mixed with a base fertilizer solution. If growing 100% Organic is desired this product works great in combination with substrate type fertilizers such as Big Cannahuna Nutrients Organic Grow and Bloom. Can also be used in combination with other water soluble fertilizers such as Big Cannahuna Nutrients Grow or Bloom. This pH adjusted formula is designed to promote healthy flowering while adding girth, increasing bud density and resin production as well as improving flavor and aroma. It also improves soil quality and increases plant disease resistance. Works great with all soils, potting mixes and coco coir and can also be used in hydroponics. Directions: Mix 2 level 1.5 ml scoops (supplied) into 1 gallon (4 litres) of tap water and agitate. Feed to plants every watering from the time buds start forming right up until harvest. Can also be mixed with other fertilizer solutions. Derived from: micronized soft rock phosphate, mined potassium sulphate and magnesium sulphate. Nutrient Profile: Nitrogen 0.0 %, Phosphorus (as P2O5) 8.0%, Potassium (as K2O) 21%, Calcium 8.8%, Silica (as SiO2) 10.4%, Magnesium 1.5%, Sulfur 9.3%.