Pure Sativa RDWC

Deficiencies continued through the week. So I calibrated my ph sensor and it was correct. I added 3.25 tsp of raw npk calmag which worked out to about 100 ppm in solution. Over night the plants looked better and the solution had dropped by almost 200 ppm while only losing about 3l of water. I topped up with 75ml Of bloom, 50 ml of micro and 25 ml grow. I also added 7.5ml of ph down to bring my ph back down to 5.9. I also didnt realise the I density of the leds could burn the plants so I've raised the light all the way to the top of the tent. One of my purple haze clones hermed on me so I replaced it with a clone I had on standby