pH level versus nutrient uptake

[John Citizen]

Hey Guys,

 

Awhile ago I came across a table on this site that indicates which trace elements become locked out depending on level of pH. From memory there was some discussion on increasing pH levels towards the end of the cycle in order to block the plants uptake of specific elements to encourage resin production [matter of opinion].

If anyone knows what im on about and knows where to find it can you pass it on? - ive been searching for close to an hour now and as much as i love getting sidetracked on other threads im really keen to check out and test the theory.

 

thanks in advance

JC

[Frazz]

yea i reckon i know the one you are talking about its been kicking around for a while but i cant find now,

 

[Indycar]

 

[Bat Norman]

is this the one your talking about?

pH-Levels--Cannabis-101.html

[John Citizen]

cheers Indy and Bat - thats what im after..!