1
4-8 leaf
Fertilex Starter | Fertilex NPS | Fertilex Manganese, Mn
2
5-16 leaf
Fertilex NPK | Fertilex Algae | Fertilex Boron, B
3
Beginning of blooming
Fertilex Amino Mix | Fertilex Silicon, Si
4
Tuber setting
Fertilex Potassium, К | Fertilex Micro | Fertilex Silicon, Si
5
Tuber growth
Fertilex Amino Mix
