Natural remedies for depression/mood disorder?

I already know about St. John’s Wort, Kava Kava, Bach flowers and homeopathics. I am looking for something different, like acupuncture. My husband is seriously depressed and our philosophical beliefs don’t condone using prescription drugs. Has anyone had any success using Meridian stress tests, acupunture, raiki, massage, crystals, etc.? I want to know your personal experiences and what helped you.