MasterLine Potassium 500ml
MasterLine Potassium contains the third most important macroelement. Potassium deficiency prevents the activation of enzymes involved in the proper development of plants.
It is dosed as needed, when the potassium concentration in the aquarium falls below 15 ppm.
Contents: 3% K
It can be used together with the range of individual elements from MasterLine, thus being able to control in a profi way the values of the nutrients, or as a supplement to the complete fertilization formulas.
The deterioration of the old leaves generally indicates
the lack of potassium which is being used to support the formation of new leaves.
1 ml for 30 liters adds 1 ppm K