Fastbuds Crystal Meth auto

Day 7---Defoliated good bit from all plants removing afflicted leaves, looks to be typical cal/mag deficiency with ph issues. Topped off 2 big plants with ro water, added 6ml micro 6ml bloom and 3ml gro to 2 big plant ppm 900, 2 smaller plant ppm over 1000. Day 6--- Topped off all plants with RO water, added 1ml ph up to plants 1,3,4 to adjust ph. PH of plant 2 more basic than the other 3. Day 5--- Topped off biggest plant 2, added back 10ml cal mag, ppm about 600-700 will check again soon and add back some nutes. Added 1ml ph up to plants 1 and 3 , didn't adjust other two yet. Day 4--- Added 3ml cal mag to all plants as it could be lacking. Added 5ml soul grow and 5ml soul bloom to plant 1 to see something, ppm up to about 1020. Some light defoliation of afflicted leaves on all plants. Day 3---Added 5ml micro and 5ml bloom to plant 2 now at 750ppm. All plants are above 700ppm but below 900ppm. All plants showing signs of something on the leaves but IDK what, manganese? Added 3ml cal mag to biggest plants. Topped off water of 2 biggest plants. Day 2---Checked PH, more minor defoliation of afflicted leaves and to uncover a few more bud sites. Day 1--- Added about 1.5ml ph up since the waters keep going a bit acidic. Some leaves still show some issues but didn't wanna defoliate too much. IDK if it is from PH or over/under feeding plants. Added 2ml cal mag. These plants are continuing to grow and flower, 2 biggest drinking lots of water and making the water more acidic. Topped of water in buckets with RO water. Added 3ml cal mag to all plants Added 5ml micro,bloom, 3ml gro to 2 smallest plants. Added 10ml micro, bloom, 3ml gro to 2 bigger plants. Added .75ml ph up to all plant water to help the PH stay in range. TDS on all are around 800 Light defoliation of all plants to uncover bud sites and remove afflicted leaves.