Experimented with cutting the calcium nitrate in half for week 8, but quickly noticed some calcium spotting combined with minor leaf chlorosis. It seems MB formula is already perfect for the early bloom phase. I still plan to cut the calcium nitrate in half during the mid-late bloom phase.
First time checking my output pH, and it's sitting @ 6.1. Perfect. Output EC is back to a normal range of 2.0-2.2, from a high of 3.0.
Not too impressed with the bud structure, but I kinda had an idea going in. The smell makes up for it.
Amazing grow!
Very impressive nuggs.
How is your experience using Masterblend 4 - 18 - 38 wit Calcium Nitrate and Magnesium Sulphate?
I have just started using that with an Autopot System. Any advice?
Oh and I was wondering about the "Garden Friendly Fungicide" that you always add.
What is that made of and what does it protect against?
In order to prevent mold, mildew or any other bad fungus,
I just spray a small amount of longlasting, systemic, chemical fungicide
- once during clone stage and one last time during growth around 2-3 weeks before flower, so 10-12 weeks before harvest and that's it.