Quote Originally Posted by Weezard

You are correct.
Laughed, and spluttered.
You mus' be have some excellent meds.

Here's da long answer 'cause ya made me laugh.

PH stands for Potential Hydrogen.
3 is a low number.
And, the lower the number, the more acidity.
PH 3 is ten times more acid than PH 4.
PH 7 is about neutral.
PH 11 would be very alkaline.

BWD is right about the soil range.:thumbsup:
Hydro will grow better at a lower PH than you want for soil.
As low as 5.2.
I let my DWC drift between 5.2 and 6.2.
Soil is mo' betta above PH 6 probably because it act as a buffer.

Thanks for the chuckle.
Weezard.
your right,BUT heres a wee BUT..there before christmas 1 of my mates run a wee test.ok..
he bought 2 small greenhouses what he used in his basement.2 same seeds(some autoflowering lowrider hybrid ,36 days from seed to bud)
and he got better result with 4,5 than 5,8.ok like you know im no expert but am i right if im sayng that it depends of the strain as well?and all the equipment what he used was ecxacly the same,same temp,same SOD,everithing(only reason why he did that ws cos he had a argument same way over soil PH levels.