Water PH has changed

Wealways had well water south aPh of 6.6 to 6.8,

They installed aWater Treatment Plantlast year and now the PH is 7.3. How will this affect Nutrient solubility and plant heath in general? Is this a big enough change to beconcerned with?

Thank you for your responses.

In reading other posts on this topic I have found conflicting info. Anylong term experience with PH in toss range would be appreciated. The trees currently look and are very healthy. Concerned more with long term,

TDS are 128

Water goes through a 3M Filter to remove Chlorine and Salts.