I've been absent for awhile, so sorry I couldn't respond to each person. It looks like everyone got some responses to help guide them from this great group.
I noticed a couple themes in the recent posts: there is a lot of confusion about what temps to use for the water, and some debate on combining the lemon and bicarb and/or no lemon at all.
Yes, it's true that the acid and base do react with each other. I've always felt it was this reaction that 'cleaned' the buds. Does the CO2 by-product react with the water or debris on the buds?
I use both in the first bucket. When I first read that folks were doing the lemon, then the bicarb to neutralize the acid, I was intrigued. That does make some sense, but it made me ask another question. Isn't this theory based on the premise that we want to 'clean' with an acid? Most strong cleaners, ie sanitizers used in brewing beer, are strong bases. Perhaps it's the bicard doing the 'cleaning' and the lemon is neutralizing the base?
Sorry, but I'm not providing an answer to this debate. I'm merely offering other perspectives to think about before deciding what to do to YOUR buds. I will continue to combine my lemon juice and bicarb. I've been happy with the results so far.
In regards to the temperature of the water, I am curious why folks are putting the warm wash in the middle?
I put the hottest tap water into my first bucket, but by the time I start washing, it has usually cooled considerably. As was mentioned above, if I wash while it's very hot, and then wash in much colder water, that is blanching. Some of my strains would produce nice colors late in flower. Blanching can often accentuate this, so I will often try to wash my 'purple' strains soon after filling the first bucket to get the largest blanching effect.
My lemon juice and bicarb are also in the first bucket. I like this to be the warm bucket also to increase the chemical re-activity of the solution. I'm sure there is both physical and chemical actions at work in the process, so increasing the temps will increase the chemical reactions.
Sorry I haven't been around much. We bought a new house, so I've been busy renting the old place and fixing up the new one. I'm hoping to start building a new garden before the end of the year.
This is my wash according to that mentioned post #12. There are other videos, plus if you'll read the 10 most current pages, you'll get a good idea of the ways people are adjusting the process and the results they're getting.
thanks for the shout out buddy
I like your setup. I love using the string and the stem 'hangers'. Great vid.
I'd like to make more vids, but I mostly want to show technique and that's really hard when you're also trying to hold the camera. Maybe I need to enlist Mrs Hiker as camera woman.