How do i keep my root zone ph at 6.5 wen run of fcome out lower than wat i put in

[Natkingcole]

Everytime I check my runoff is very low compared to waf I water with do I need to not ph adjust from tap ??? Keep seeing orange spots on edges of leaves ph fluctuation??

 

[Beachwalker]

How often are you flushing your medium? Search 'Dolamite lime'

 

[Natkingcole]

How often are you flushing your medium? Search 'Dolamite lime'

Well I jus flushed the other day for the first time jus to correct the root zone and they perked up nice .I still see little orangeish bleach spots on edges of leaves like its having problems trying to fix it now so not flushing alot just once

 

[Beachwalker]

Well I jus flushed the other day for the first time jus to correct the root zone and they perked up nice .I still see little orangeish bleach spots on edges of leaves like its having problems trying to fix it now so not flushing alot just once

Well there's your problem right there friend; recommend routine flushing with twice the normal volume of plain pH water at least every third watering for best results good luck

Edit: Dolomite lime is the answer to your question in your threads title

 

[Natkingcole]

Ok bub i had no idea i was supposed to be routine flushing it puts me in mind of too much of somthing or a buildup