OK So 7.5,it is.Is a little on The Alkaline side.
Mine here Show between,6.5,and 6.75,anywhere I try taking a reading.
Allwayes less than 7 here and I see they grow nice.
Of course we do not have the climate so hot like in Texas,especially this year I herd,it was uncomonly hot there,and a big drought.
The fig resist,but do not Enjoy Temperature over 95 F.
Especially young plants,are sensitive to high heat.
Best Regards