Need help with soil ph

I need help I think my problem is soil ph the ph of this plant is 6.0 is that alright ? My other 2 plants are a lot healthier and are at 6.7-6.9 ? Also PLEASE LET ME KNOW WHAT THE RECOMENDED SOIL PH IS thanks





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6.0 is a little below optimum, but probably not so much that you would have major issues. The optimum range I have always been told, is 6.2-6.8.
Soil is a bit more forgiving as opposed to a hydro setup.