Its hard to find the perfect PH to use. I know every plants likes a different PH.
So what PH do you aim for and what strain do ya got. Any cool PH tips/tricks are also welcome.

Ill start.

5.9 - La Confidential

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Dutch
there is another set of ranges for hydro,I'll start digging

Found it, but I want to know what other people use.

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Ph depends on what your media is.
I am doing my first coco grow Ph is around 5.5.

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I used to run between 5.2-5.5, but after all this discussion on the Lucas reciepe,I have been doing a fair amount of reading lately.
it seems that running a Ph that low was why I always had to add Mg,either epsom or sweet
plus its very possable that running a low PPM was causing a problem also,so with this res. change I'm going to up the dose and the Ph to around 5.8-5.9,

I use clay pellets

Medi-Bud in Rockwool and Hydrotron. 6.0

My pH hangs around 5.5-5.7 in DWC for my Purple Kush bush

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If I were to grow cannabis, I would only do so to supply myself and my close friends. Doing this would take myself and my friends out of harms way by knowing the source of our cannabis, as well as take hundreds of thousands of dollars off the black market annually. It would also lower the demand of black market cannabis, and would ultimately help keep cannabis out of the hands of minors.

Drip system with hydrotron in netpots. 5.8 to 6.2.