Just got a PH test kit. Damn! Its been over 7.5!

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SproutDoubts

Active Member

• Dec 20, 2010

• #1

My ph is over 7.5 or at it because my color is darker than the 7.5 on the scale.'

I want to lower it, but I just watered them last night, probably less than 24 hours. They are still moist in their grogen.

I want to water them with the correct water. Should I wait until they dry?
They look fine and are dark green... Should I lower the ph?

 

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wannaquickee

Well-Known Member

• Dec 20, 2010

• #2

im assuming your in soil? if they are doing just fine. then just begin to water with a lower ph'd water from here on out

 

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SproutDoubts

Active Member

• Dec 20, 2010

• #3

wannaquickee said:

im assuming your in soil? if they are doing just fine. then just begin to water with a lower ph'd water from here on out

Click to expand...

Nope, Rockwool.

 

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wannaquickee

Well-Known Member

• Dec 20, 2010

• #4

i would lower your ph little by little or just flush the rockwool with ph'd water

 

Maserati89

Active Member

• Dec 20, 2010

• #5

are you just starting with seedlings or clones?? if seedlings you can just slightly shake the water off the rockwool and then i'd re water.