I know I have been questioning the correct pH for growing weed for a long damn time. Everyone I ask just gives ranges ex 6.5-7. I was originally going by 6.8 cause it seemed fairly safe, till I came across the chart below. According to this chart and many like it... the sweet spot is between 6.5-6.6 (meaning at this pH most all nutes can be taken in by the plant. In soil) anything above this it would seem the plant would have a harder time taking in (Iron, Mang, boron, etc...). Since I found this charts like this I have switch to 6.5pH and my plants are responding a bit better getting a bit greener as well.
http://i83.photobucket.com/albums/j320/ineffable420/pHNutrientChart.jpg
Im pretty new to growing still, and thought this might help clear up some pH confusion to other noobs. Its all about the little details in this hobby.
Just my 2 cents:)
http://i83.photobucket.com/albums/j320/ineffable420/pHNutrientChart.jpg
Im pretty new to growing still, and thought this might help clear up some pH confusion to other noobs. Its all about the little details in this hobby.
Just my 2 cents:)