Potassium Nitrate – Hydroponic Plant Nutrient
Potassium Nitrate – Hydroponic Plant Nutrient. KNO3. It comes in a crystal like form and is white to grey in color.
Calcium nitrate is the only water soluble form of calcium and for this reason is used in nutrient sprays and fertilizer recipes.
This hydroponic plant nutrient is also a source of nitrogen. Therefore, it is commonly used in liquid fertilizer recipes as it gives both of these important nutrients to healthy, growing plants
- Crystal like form
- Grey to white color
- Used in nutrient sprays and fertilizer recipes
- Only water soluble form of calcium
- Source of nitrogen
- Healthy, growing plants
- Easy to use