Dutch Passion Daiquiri Lime DWC

Day 40 (8/17/2021) 6.8 PH, 770 PPM Add 3 ml ph down Day 41 (8/18/2021) 6.2 PH, 815 PPM Day 42 (8/19/2021) 6.1 PH, 810 PPM Topped up 1 gallon of tap water and small amount of calmag Added 3ml PH Down Day 43 (8/20/2021) 6.4 PH, 590 PPM Changed reservoir out with tap water: 3.5 gallon water, 3 tsp maxigro, 1.5 tsp hydroguard, 1 tsp calmag Resulted in 6.7 PH, 860 PPM Added 5ml PH down Day 44 (8/21/2021) 7.3 PH, 940 PPM Added 7ml ph down Evening: 6.5 ph, added 3ml ph down Day 45 (8/22/2021) 6.2 ph, 950 ppm Day 46 (8/23/2021) 5.8 PH, 980 PPM Topped up with one gallon tap water