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- #21
Is it normal for pH to lower during flower?
Vestrimatrik
New Member
Awesome, let us know.
I have no idea what the Lucas Formula is. Probably where the miscommunication comes into play. I would like to know what it it is and where you found it if you would be so kind.
DeanB
New Member
Ph also changes with temperature. Are you running a constant water temp? are you adding cold water to your warm res water then checking ph?
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- #24
Lucas Formula is basically a 2to1 ratio using only bloom and micro. Here is some information if your can to know about it What is Lucas Formula, and how do I use it?
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- #25
My res is actually a 13 gallon beach cooler. Temperatures are pretty constant. I check my ph multiple times a day, yea my water I pour in is a different temperature. I do check my ph before and after I add water and normally a few hours later.
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- #26
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- #27
ph seems to be pretty stable, since the last res change. i havea ph of 6.4 @ 66.2 F at a ppm reading of 125
Vestrimatrik
New Member
You could bump up nutes by a hair. But hey, if your happy and don't want to risk it then don't change a thing.
How are they looking?
How are they looking?
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- #29
they are actually starting to look extremely happy. leaves have a huge erection at the moment. yea i am bumping up the nutes every time i add more water to the res. i had 170 ish ppm this morning when i added some more nutes but my ppms has already gone down to 125. in the morning i will bump up the ppms a bit more.
You have been showing problems for low PPM for days now. It is very clear that the nutes need to be going up and that just proves it.
Good luck!
Good luck!
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- #31
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- #32
Vestrimatrik
New Member
looking good.Glad you got your ph under control.
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