Potacal is a source of potassium, nitrogen and calcium.
Potacal contains the essential elements potassium and nitrogen in a form that is readily available to the plant (K2O and NO3).
K2O improves plant durability and improves yield quality. NO3 is important for the overall plant growth.
Further it contains the secondary element calcium. This is important in fertigation, especially when irrigation water is low in calcium.
25 kg zak
All NPK and PG mixes possible