Would have to use a lot of anything like that to effect soil ph either way. Do you want to alkanize your soil? There are better ways eg liming.
yep but since I make wheatgrass juice to alkanize my body thought the used wheatgrass would help my soil will try anyway
Wheatgrass wont alkalize your body bro. That's dictated by genetics and your own health. The best you can hope for it to increase stomach acid via apple cider vinegar and lemon juice - ironically helping gut bacteria which in turn may slightly alkalise your gut. Blood ph range has a very narrow band in which humans can survive.
You can’t make your body alkaline through diet. That’s a scam. Your body’s ph varies greatly from the acidic nature of your gut to the Just barely alkaline ph of your blood. The alkaline diets benefits are just that your eating more healthy but not raising the ph of your body as it regulates itself. Soil2Coco’s Indoor Multi Strain Journal