u/Existing-Syllabub477

I'm currently growing two Reaper plants, a chocolate scotch bonnet and a jalapeno plant. The jalapeno and the scotch bonnet are doing great and are in the exact same conditions as the Reapers. Same amount of sun (8 plus hours) same amount of water, but the Reapers leaves are wilting more. Should I water them more? Currently I'm watering them every other day or as needed if the soil gets a little dry on a warmer day.

I really want these reapers to be successful but they are just more delicate? Should I water them more? Should I throw in some fertilizer? I could just use some tips as a newbie.