Albertina I [Pineapple Express auto]

Soo.. this was a messy week. Some kind of deficiency was discovered early on. First i thought it is a magnesium deficiency caused by over abundance of nutrients. The pattern seemed kinda similar to what i see on the pics on the forums as a phosphorus or magnesium deficiency. so. I watered her in the middle of the week with 3 l 6.2 water, then measured runoff. it was: 600 ml | 6.0 pH | 1400ppm the nutrients were a bit much but not tooo much, right? So I fed her another portion of Bloom+Phosphorus+PowerZyme+Vit (1L balances as the schedule from HESI says) Hoping to increase magnesium levels in the soil. and only the last day of the week I found out that the Nitrogen deficiency in it's early has somewhat similar pattern to Magnesium's. and i found the smallest and oldest fan leaf that fall off by itself it was completely yellow and pale. Which finally convinced me that it is most probably a nitrogen deficiency. so, I mixed 500ml solution of TNT 2.5ml500ml plus Bloom 2.5ml500ml. Then sprayed it directly on the leaves (about 50ml) and the rest 450ml went to the roots regular way. *fingers crossed*