Hello Sir,
Could you please guide on preparing nutrient solution commercially? Pl share documents so that people can make use of it
Sir, please i need help, Iām growing hydroponic Tomatoes and it is showing symptoms of potassium deficiency,i think the solution is not of right balance,can you please tell me what formula should i use?
My current one is -
Npk 19-19-19
Magnesium sulphate
Calcium nitrate
Urea
Micronutrients mix