[gravy9]

Welcome to the forum, Bill.

You have come to the right place. You'll find all the right help here to get the planted tank back online.

Please share with us the substrate, filter, water parameters, water change frequency, type of ferts, fertilizing frequency, plants, light temperature and anything else that may help everyone help you.

 

[gravy9]

My guess is that the pH might be a factor that may be limiting your plant's survival. Hope some of the other experts may be able to provide you with some expert advice.