What should I PH my water at in canna terra professional soil?
- Thread starter Retailing
- Start date
BobThe420Builder
Well-Known Member
If it's pH buffered you don't need to pH your water/nutes
I use Promix HP which is pH at 6.5 I believe
My water/nutes is 5.8-6.5 depends on RO or tap water
Never an issue
I use Promix HP which is pH at 6.5 I believe
My water/nutes is 5.8-6.5 depends on RO or tap water
Never an issue
Retailing
Active Member
My tap water ph is quite high it’s usually around 7.5, after mixing nutes I’m left with the water at 6.7 - 6.8, should I lower that a tad or just feed it in?
BobThe420Builder
Well-Known Member
If it's buffered at 6.5, should be fine
Maybe find what the buffer pH is, make sure it's not at 5.8 or something goofy
Maybe find what the buffer pH is, make sure it's not at 5.8 or something goofy
Retailing
Active Member
I checked the run off on one of my back pots and it was at 5.7, my other 2 were at 6.3
BobThe420Builder
Well-Known Member
Run off means nothing, don't test it
What does the MANUFACTURER say it's buffered at, probably on the bag
What does the MANUFACTURER say it's buffered at, probably on the bag
Retailing
Active Member
Says 6.2 on the bag
BobThe420Builder
Well-Known Member
There ya go, should be fine
Retailing
Active Member
Thanks for the help, really appreciate it
