Learn all about plant nutrients, how they effect plants and how to diagnose nutrient deficiencies.
Nutrients & Fertilizer
Molybdenum is one of six micronutrients required by green plants. Learn how to diagnose and treat molybdenum nutrient deficiencies in plants.
Silicon is not considered an essential mineral for many plants, but has proven beneficial in growth, strength, quality, and resistance to stress.
Although not seen as often as other nutrient deficiencies, a copper deficiency can occur. Learn how to identify and correct a copper deficiency.
Boron is an essential micronutrient necessary for plant growth but is required in very small quantities. Boron's role in the plant is not fully understood.
Without iron, plants will not be able to grow correctly. Iron is needed for nitrogen fixing, and metabolism. Learn to cure iron deficiencies.
Manganese is one of the essential elements that manage the growth process of plants. Manganese deficiencies are relatively common indoors.
Zinc deficiencies are common in fast-growing plants and are easily mistaken for a lack of other nutrients. This can lead to stunted growth and death.
Sulfur is classified as a secondary nutrient, but it is the fourth major nutrient necessary for plant health. Learn to diagnose and cure sulfur deficiency.
Calcium is oftentimes an underestimated nutrient that is very important to plant growth. Calcium plays a huge part in optimal plant health and nutrition.