11.10.2023.
On Day 5 I watered 0.1L each of 2 drops of Pro Roots per 1L of water.
I want to add that I do not PH my watering solution and so far I have not had any problems. now and then I just check the runoff and it is always as it should be around 6.4-6.5 PH.
I guess this is due BioBizz nutrients.