Calcium Deficiency

Calcium Deficiency

Calcium is one of the essential macro nutrients that plants need for healthy growth. Calcium is rarely deficient...

Humics and Soil Organic Matter

Humics and Soil Organic Matter

Humics are organic matter containing a range of acids known as humic acids. This organic matter has been shown t...

Magnesium Deficiency

Magnesium Deficiency

Magnesium is an essential part of chlorophyll, the pigment that makes plants green and absorbs the energy of the...

Nitrogen Deficiency

Nitrogen Deficiency

Nitrogen is an essential element for the healthy growth of plants. Plants lacking nitrogen will show general yel...

Overwatering

Overwatering

Over-watering of plants can cause reduction of oxygen reaching plant roots. If this continues for too long it ca...

Phosphorous Deficiency

Phosphorous Deficiency

Phosphorous is an essential element for the healthy growth of plants. Plants that are deficient in phosphorous s...

Potassium Deficiency

Potassium Deficiency

Potassium is essential for the healthy growth of plants. Plants deficient in potassium show symptoms of wilting,...

Sulphur Deficiency

Sulphur Deficiency

Sulphur is an essential nutrient for healthy plant growth. Like calcium, sulphur is not easily mobile within pla...