3 auto strains run

First feeding and soil saturation for all the plants. Also started LST and leaf tucking at day 20, making sure all tops are having direct light, the Gorilla Glue auto is a challenge as it is short and bushy and having 3 new growth at the third node instead of 2, The lowest 2 nodes later on as the light is already not reaching them. Lost 1 grow sight in 1 Lemon auto (garden wire cut) Increased PPFD to 400 Soil feeding: Biobizz 1/3 strength (Root juice 1/2 strength) coco feeding: Technaflora 1/3 strength + 1/8tsp/gal RAW silica Amnesia haze auto looks stunted. Wondering why since she was treated the same as all the other plants including the watering technique. Lowered Humidity to 62% Update: 1 Lemon auto in soil showing Manganese deficiency