MMJ Blueberry, OG Kush

nowalls

Member
Hello my fellow RUI! I've spent hours reading these forums and found so much valuable info.


Room SETUP:
Light = 400w MH
PH = 5.7
PPM = 1200
System = Flood and Drain 2 times a day

Everything was great..... After my reservoir was up for a change, I cleaned out the reservoir with FloraKleen before I upgraded to a stronger solution. I ran the flush for 1hr and didn't feed the rest of the night.

After my light schedule came up(new day) I mixed a new reservoir that was
PPM = 1300

I was not using Cal-MAG and I heard the benefits of it so I decided to apply it, I added 3ml per gallon... BUT AFTER I ALREADY HAD MY RES @ 1300. My later PPM check came out to
PPM = 1650
after adding Cal-MAG I PH'd to 5.7 and came up with 1700 PPM but added RO water to lower it to final
Ph = 5.7
PPM = 1600..

These are the pictures of the problems I am currently having. Everything I have found so far is calcium deficiencies but I am a 2nd season newb. Please HELP me with any info and tips to improve as well.

I also use MaxiCorps Seaweed 300ppm 5.7ph
 

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