Plants are recovering well from the topping, I think Alg-A-Mic has been beneficial.
Just one plant is behind (top left one), it's growing a bit slower and with shorter stems.
Still using ph up but not counting mls
Added a small dose of Bio-grow (0.5ml/L, 100 ml of solution per plant)
I did some LST to make the topped stems grow outward instead of upwards.
As a suggestion in case you didn't know ( I did my self the same mistaks). When it comes to organic growing do not flush and don't runoff often. Be sure that the water you're using is not chlorinated
@deepsheeba, yes, thank you, I'm using mostly RO water or tap water passed through a carbon filter and aerated for 24h. Almost no runoff, and it gets reabsorbed quickly.
The thing that concerns me is PH, BioBizz products have a very low ph, my solution with RO water is often under 5.0. And I need too much ph up to bring it up, like 10+ mL/L. Some say not to worry about ph using Biobizz, I'm not sure.