out of control

This is my first grow just two girls. The ph is just out of control. I am using gh micro, flora, bloom at 1/2 strengh and the ph goes down everytime i check it. I messed them up because i ended up with nute lock cause of the ph being so low. It took them 2 week s to come back. But is it normal that the ph goes down 2-3 times a day. Damn this pg game is a real pain in ass. Tell me everybody has ph problems so i don't feel like an idiot. Any suggestions please. By the way i'm growing c99

hopetodoit2 said:

This is my first grow just two girls. The ph is just out of control. I am using gh micro, flora, bloom at 1/2 strengh and the ph goes down everytime i check it. I messed them up because i ended up with nute lock cause of the ph being so low. It took them 2 week s to come back. But is it normal that the ph goes down 2-3 times a day. Damn this pg game is a real pain in ass. Tell me everybody has ph problems so i don't feel like an idiot. Any suggestions please. By the way i'm growing c99

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if it goes down that bad use some PH + untill you get it back in balance

Well how far along are your plants? If your ph is going down like crazy i'd recommend using water without nute/fert in it or anything else and then change at your flower period. And if its what your using that's dropping your PH level, Change it.

My girls are already flowering for 2 weeks or so. Man that first lock out really messed me up. I lost so many fan leaves. The guy at my hydro store told me to throw them in flowering asap. They were only 7-8 weeks before i put them in 12 /12 . I'm scared to nute them full strenght and start yellowing up again. They are budding slowly but surely but whats the deal with the ph. Example fresh 1/2 strenght nutes adjusted with ph up temp is fine in res and room the ph was perfect. Go out for for 6 hours and come back to see the ph below 5. I don't get it. I can see over a few days you have to adjust your ph but every 6 hours. Any ideas???

Change your mix.