2020-06-13 Going heavier on nutrients now, I went too high with my initial amount. After pH, it was a whopping EC=2200!! Too much for these ones. I had to dilute this weeks nutrition down, so I have to estimate the nutrition levels as I had to add water and pH it. I started with a whopping 7.6 mL/Liter but probably ended up with about 6.5 mL/gallonI EC=1800/ now keep calimagic constant at 3.79 mL/gallon to help buffer the solution and keep the solution stable. The additional calimagic has stopped the spread of the rust spots and new leaves are a lighter green and have stopped turning dark! Success.
2020-06-14 Thinking about doing the last topping and LST session this week and then transitioning to bloom. Thoughts on that? I have them on a 'transition feed' right now that is very nutrient dense! Started about 950 ppm for the healthier looking plant. The 2nd plant is still getting slightly less nutrients but the magnesium deficiency hasn't appeared in the newest growth.
Roots are growing crazy amounts every day! You can see that the 2nd bucket plant started making tons of roots out of the side of the bucket again. Nice to see the bounce back once given adequate nutrition. I have reduced expectations for that plant but it was definitely a lesson in how to prepare and interpret feeding schedules AND how your plant is reacting to them.
2020-06-15 Did some light defoliating today, removing a lot of the lower fan leaves and sucker branches/growth tips... Going to veg for the rest of the week and then change both over to flower.
2020-06 19 Day before nutrient change, they are growing too fast now!! ahhhh!!
2020-06-20 Day of nutrient change! Took them out of the grow tent while I swapped out the buckets.