Sangral is the most concentrated source providing nitrogen and potassium at the same time. It's the potassium source with the fastest action, also accompanied by nitrate nitrogen, with immediate availability for the plant.
Acidic potassium nitrate: a pH level of 4 achieved by just 0.1% solution, for fertigation and foliar application. It helps to prevent clogging of fertigation systems and make their cleaning easier, avoiding the use of strong acids.
Nutri Bubble contains 8 different microelements and K altogether, in an effervescent tablet. It dissolves within 2-3 minutes and no stirring is necessary.
