... Not sure it is an adequate substitute for steeping time and I wouldn't buy one for this purpose ...
Hey Odysseus,
When I was in ninth grade we had to memorize the Odyssey. Since then every time I see the word Odysseus I remember the one and only line of the epic poem I
can remember,
I am Odysseus, son of Laertes.
Now that that brain burps out of the way
My first batch of juice was a naïve foray into DIY land. I bought a liter of 100mg nic, a gallon of PG, and three concentrated tobacco flavors. I friend of mine told me about eJuice Me Up, I downloaded it, plugged in the numbers, and set about making my first batch. I made Desert Ship, Cowboy, and DK Tobacco. And then I vaped/tasted each one.
They tasted all the same and the taste, though not terrible, had nothing to do with the tobacco flavors I was used to. What had I done wrong? I followed the instructions perfectly. I clicked over to ECF, found the DIY subforum, and learned I hadnt done anything wrong. All I had to do was wait. I read every post about steeping I could find.
While I was waiting for the requisite number of weeks to pass I tried speeding the process along. I gave the bottles a warm bath. I shook em up. I let them sit with the bottle caps off. And then I tasted/vaped again. No Change. Right around the second week I could tell the flavors were getting there. At the third week mark they finally arrived.
It was starting to look like in order to be a successful DIY juice maker I needed two qualities I dont have: The ability to plan ahead and patience. Not wanting to cave into the need to acquire a discipline (other than not killing myself handling 100mg nic) I was trying to figure out how to speed up the steeping process.
The problem was obvious. Using the suggested strength of 1 - 2% flavoring
how could I get it to mingle molecularly with the rest of the 98 -98% nic/PG mix?
The next batch was shaken regularly and given more warm baths. The caps stayed off. And it still took 3 weeks for the tobacco flavors to mature. And then I had an Ah-Hah moment. I had a cheap ultrasonic cleaner I originally bought to clean cartos and now was being used to make Liposomal Vitamin C.
I made up a new batch, put the bottles in the cleaner (caps on), filled the tank to the max line, and turned it on. 3 minutes later I tasted/vaped. No Change. So I turned it on again and again and again throughout the day. And the next day. And when I sampled the juices They Were Ready. And Im not saying they were passably vapable
they each tasted like they were supposed to after steeping 3 weeks. 2 days in an ultrasonic cleaner = 3 weeks on the shelf.
At the time we were going through a lot of home-made Liposomal Vitamin C. You can Google it and see why its a neat thing. It was time to upgrade to a larger ultrasonic cleaner so I didnt have to make a Vitamin C batch every other day. The new ultrasonic had an 8 minute timer and a heating option.
My first batch of juice made with the new cleaner was ready to vape in about three hours. The combination of a more powerful cleaner with heat was demonstrably better than the cheap model Id used. I was using 100ml plastic bottles. Changing to glass bottles cut the time by an hour.
So
2 hours in the ultrasonic cleaner = 3 weeks of steeping.
The steeped juices I made tasted great. I was very happy with them. I have no desire to go back to retail e-liquid. The e-liquids I make in the ultrasonic cleaner are every bit as good as the steeped juices. I cant tell the difference. I can say for me, the juices I make, Desert Ship, Cowboy, DK Tobacco, and now 555, an ultrasonic cleaner
is an adequate substitute for steeping time and I would urge everyone whos seriously into tobacco flavored DIY juices to buy one for that purpose.
Im not trying to be a jerk about this. I just had to answer your post because my experience doesnt jibe with your conclusion. My only regret about the entire process is I didnt see the cleaner with the 30 minute timer before I bought the one with the 8 minute timer.