Project AeroGarden 2 C.K Dark Angel

Man oh man am I happy I upgraded my nutrients monitor. So at the beginning of this week it was suggested to me to start adding Advanced Nutrients Revive to my regular feeding schedule. I was at the hydro shop and mentioned to them about my set up and how I have to keep the tank cold to stop the spreed of leaf rust. Guy behind the counter suggested Revive and said it'll battle the leaf rust and stop it from spreading. So I got a bottle, went home and added 5ml to my tank. Next morning when I woke up I found that my Ph had dropped, like a lot. Went from 5.8 down to 4.6... so added Ph up, got it back up to 5.8 and then went to work. Got home and the Ph had dropped again, this time to 5.3.... so I re balanced it. Next day same thing. So I decided to have a look at my monitor to see if I could pin point the problem, it has a 30 day memory history for Ph, PPM/EC and Temperature. Within a few mins of going over it all I noticed that before I had added the Revive my Ph was only dropping 0.05 every day. After I added it, my Ph was dropping 0.1 every 30min... that's a lot. So I cleaned the tank, added new stuff (without the Revive) and 48 hours later my Ph was back to normal. Never underestimate the importance of quality equipment. Luckily it won't be going to waste tho, ill just use it with my tent set ups (got 4, 2x3, 4x4, 4x8, 8x8... no I don't have a problem lol). Started training this last week, first I FIMed the plant at the beginning of the week, then I cleaned up the lower section, and then today I'm topping thw main steam. Hoping to switch it to flower by next week. Next to all that it was just a basic week with nothing else really going on. Happy growing everyone