Chemical Free Nutrients
I am new to your site and new to hydroponics. I would like to start with aeroponics due to space restrictions. On your website you recommend the GH Flora Series nutrients. However, the GH Flora site states they are pharmaceutical grade minerals. Are there any nutrient solutions that I can purchase that are not chemical based? Are there any earth based, natural solutions?
Answer from Stella:
We have explained the reasons for using chemical nutrient solutions here:
Hope this helps!
***Do you have experience or advice regarding this issue? Join in below!