Quick question Ph Up PH Down

[Nobahd]

ill make this quick and remove it once i find an awnswer. Checked my Ph today and she was at 7, so clearly i have to use Ph Down. Now my question which "PH Down" do i use, i see there are ones for pools, spas, fish tanks ect ect does mine have to be made solely for "soil"? or will any of these work?

 

[bullwinkle60]

Any ph down will work but why worry 7 is good for soil.

 

[hippy132]

Check the PH coming out of container, if you used good solid mix, you will be pleasantly surprised that it is good.IMHO

 

[Nobahd]

Check the PH coming out of container, if you used good solid mix, you will be pleasantly surprised that it is good.IMHO

i use fox farms ocean forest, ive just notice going from natural spring water with no nutes left me at a 6.5 PH then once using nutes the past 3 weeks it has jumped to a striaght 7 ph... so im guessing this is normal then? isnt soil suppose to be at a 6.2 - 6.8?