Yes, it is toxic if too much is given.
The root system becomes very healthy
Can a plant be given too much potassium and if so what would the affect be ? Can a plant be given too much potassium and if so what would the affect be ?
The plant may become deprived of minerals such as iron and zinc, so it will die.
marijuana
If the plant is indeed dying from fertiliser then you have given it too much. Follow the manufacturers instructions.
Having too much Phosphorus in the body
Too little water will stunt a plant's growth. Too much will simply kill it. In the proper range of watering the height of a plant is determined by other factors.
It doesn't necessarily matter which brand but by how much NPK it has. NPK is nitrogen(N), Phosphorus(P), and Potassium (K). Too much of one of these components will be bad for the plant that is being fertilized.
Phosphorus in limited quantities is good for you, too much will definitely kill you. Phosphorus is a key component in healthy bones and teeth, as well as a contributing to nervous system well being.
No, if you give a plant too much fertilizer it could burn the roots of the plant and maybe even kill it.
Phosphorus imbalance refers to conditions in which the element phosphorus is present in the body at too high a level (hyperphosphatemia) or too low a level (hypophosphatemia)
yes, plant can get too much water.