Azamax! Its the only thing that helped at all with my indoor aphid problems. Its expensive but works really well.
wasps work great and are cool to watch too.
http://www.tiptopbio...s_colemani.html
Video
http://video.nationa...wasp_parasitic/
Only problem with wasps is they run out of aphids and die off.
I usually keep a plant elsewhere to grow aphids on to keep the wasps around all winter.
The wasps will stay on your plants but eventually find the plant that is elsewhere.
Never use a Tobacco product on your peppers, Tobacco Mosaic virus can and will destroy your pepper plants. If you snuff it out of your hand wash your hand immediately..!!Nasal snuff, a (High Dry Toast variety for you TMV worriers), just sprinkle on the aphids and sit back and enjoy a pinch of snuff while you watch the aphids die. I got so pissed one day I resorted to this, and it worked. I just dont like wasting my snuff on the pests. Or alternate spraying of neem and insecticidal soap, or a hotsauce/garlic spray. As you can tell I hate aphids with a passion.