Yup.....it's F&@Ked for sure. Just chop it and start over!
............No .....really .....like I said before....chill the F%@K out already! Take a step back and get yourself together. You just keep jacking around with this poor thing and are literally hen pecking it to death. It's time to switch over to BLOOM. Your leaves are screaming at you and you just look the other way and keep on pounding her. Tip burn and now the whole plant is showing signs of leaf clawing. Make a new bucket with only this ....BLOOM, Cal/Mag and your Hydroguard...nothing else!!!!! With a PPM of 725 and PH 5.8. Between the BLOOM(4-8-7) and the Cal/Mag you still are getting a pretty high douse of nitrogen so you no longer need the GROW. The Cal/Mag spots are the result of 1 of 2 things. 1) it really does want more(inexpensive LED's suck the calcium out of plants, my MarsHydro300w sure does) it is what it is. A calcium def. is NOT doing to kill your plant, ugly leaves are not going to wreck a plant. Just go look at my last Cherry Bomb(won Aprils BOM/POM contest) leaves are ugly as hell due to cal/mag. Massive yield...7.95 oz dry....2) it's so locked out from all the newbie jacking you are doing. You gotta get in touch with the basics and rock that shit like a BOSS before you go tossing all this other stuff in the brew.....Diamond Nector, RapidStart....goodness sack Pondzyme.....you got some Koi fish in your bucket? You are making a problem out of things that aren't even a problem. Example Clear Rez! You are using Hydroguard, that is protecting your bucket. If I recall from a P.M. you sent me you are using Clear Rez to clean your spare buckets correct? That's fine.....totally not needed though. So now your mom goes and basically tops off your current rez with it. My question is why was there a bucket of it just sitting around? If you want to clean you bucket give it a rinse with plain water and that is all that is needed. If that Clear Rez was not sitting around you would not be freaking out like I am sure you are right now....so like I said you made a problem out of one that did not exist to start with.
You gotta ignore the GH charts!!! They do NOT have a chart for a DWC AUTOFLOWERING cannabis plant!!!! At 1600PPM you should be very lucky that plant is not a pile of crispy leaves.
A little more on the calcium problem. I had been growing with a MarsHydro 300w old model(180w). Keeping a normal cal/Mag feed rate would keep my plants happy till they grew to a distance of 18" or less from the light. Then no matter how much cal/mag I fed them they will start to stress. It's just how it is. Yield sure didn't seem to be effected. Just how the plant reacts to the spectrum of these LED fixtures. I have learned the cause of my problem and I have learned to live with it. Yours may be reacting in the same manner to the light you are using.
Please ...please understand I am not trying to be a "Mood killer" like someone else called me. I am just trying to keep you on track and it seems like you have yourself going down a rabbit hole a lot. Bucket changes every couple of days it seems and them you chase your PH.....guess why! Sometimes a little straight forward advice can help.
