[quote=ReeferRick]Hello all
:
I have 3 questions
1 - the ph of my soil runoff is around 5 .I have been feeding with a ph of 6.8-6.9.
my question is,how high can i safely ph my water to compensate for the low ph in my soil?
I flush with water PH between 6.5 to 7.0
2 -
the ppm in my soil is very high as well .I am now flushing the plants.
What kind of ppm do i want to see at harvest time
I do not give any nutes to the plant two weeks before harvest.
3 -
I guess that comes back to question 2. How many flushes before harvest or what ppm should i be looking for
A good flush about 2weeks before harvest and after that only PH water when needed, that is the way I do mine other folk have thier way.
Greenthing Reviewed by Greenthing on . Ph and ppm at Harvest Hello all This is my first grow . This site and you peeps have been the greatest :thumbsup: I have a couple of plants ready for harvest any time now :rastasmoke: I have 3 questions 1 - the ph of my soil runoff is around 5 :mad: .I have been feeding with a ph of 6.8-6.9. my question is,how high can i safely ph my water to compensate for the low ph in my soil? 2 - the ppm in my soil is very high as well .I am now flushing the plants. What kind of ppm do i want to see at harvest time? 3 Rating: 5