My advice is to go slow with smoking harmalas. All the physical side effects of harmalas taken orally... strong, purge-like feelings, nausea, possible confusion... come on at the speed of smoked DMT when you smoke harmalas.
I made changa once with some enhanced Caapi extract. I also botched a decimal in my calculations and made it 10x stronger than planned.
It was the only time I seriously contemplated calling the ER, questioned if I was in any actual physical danger, and had random strangers from Nexus chat talk me through a rough night on the phone. This included very scary chest pains for about five hours. Extremely menacing vibrations.
Some people smoke harmala extracts and love it. The body load is different, however, and CAN come on very strong... so I advise to start slowly and work your way up.
I personally prefer sipping some Caapi (less than 10% of an active dose for me) before smoking changa. Caapi leaves without any extra extracts are enough for me in a changa blend. Some like it a bit stronger.
I just caution against going senselessly overboard.
Also, for the reasons stated above, I'm sorry I am not qualified to answer questions about your tech.
![Razz](/forum/images/emoticons/tongue.png)
Dehydrators are awesome for evaporating, though, and you can probably find used ones online for cheap.
Some things will come easy, some will be a test