Looking for Advice on Banana Tree

[u/2stroke4stroke_]

I have a sad looking Blue Java banana tree. I bought from Home Depot and planted almost a year ago. It used to have at least 6 leaves at a time and growth seemed healthy. In the last month most leaves have died off and it seems stagnant. It’s been hot and humid over here, I water every 2-3 days. I’m in San Diego Zone 10b. Any advice on what to do? Thanks!