Add Sand To Your House Plants
This sounds great! What kind of sand do you use?
Chili Plants Not Producing Chilis?
Chili plants need a lot of heat to produce. Water well and give them time.
Curling Pepper Leaves?
This sounds like stress. Curling leaves can happen if you set your pepper plants out before its warm enough. Give them a chance to recover. And make sure the soil is moist enough a couple of knuckles down.