Can prepare an HOAGLAND nutrient solution from different sources of nutrients that not listed in original one?

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Wassem Naguib

Yes you can but you should maintain the same concentrations what mentioned or recommend to your crop.

My advice to you regarding to the preparation of stock solutions. Don't prepare the salts in water then you have to take from it for working solutions. Calculate directly the amount needed to working solutions and keep the salts in packets better than running here and there to protect your stock solutions from Fungi and Algae

Abdel Razzaq M Al Tawaha

Wassem Naguib I will prepare nutrient solutions for Lettuce.

My questions is, Can prepare nutrients from different source of NPK and calcium nitrate....ect.

Youssef Sassine

I found a nice software for preparing nutrient solution from different sources. search the internet for the software hydrobody.

What is the other sources that you want to use?

Youssef Sir plz put the App link

https://hydrobuddy.soft112.com/

https://scienceinhydroponics.com/2016/03/the-first-free-hydroponic-nutrient-calculator-program-o.html