gpsum salt is it the say a empsum salt?

[fivesmallones]

i went and picked up some 20 20 20 today and some gypsum salt it says it lowers ph so i fiured i would try and is watter with a ph right around 7 ok to use or just get ro water
thanks for in fo peeps

[Priscilla1018]

A Ph of 7 is great for water.I'm an organic grower and use only compost with bone meal and blood meal for vegitative growth.Epsom salts provide magnesium which is used to aid photosynthesis and should be added to the soil when transplanting.