A couple of tricks for an easier clean, you can use kosher coarse ground salt, or epsom salts, and a little bit of rubbing alcohol, or a combination of hot soapy water and lemon juice. Honestly, a lot of people like to try to tell me the alcohol is a bad idea and will fuck your lungs up, but the closer to pure isopropyl rybbing alcohol you use, the better it will evaporate and not be a problem. Add more salt than detergent of course, because the salt is what is going to scrub that nasty shit off your piece.
Also, Change a little more frequently than once a week, preferably after every couple sessions, and a few drops of lemon juice in your water will help slow resin from binding to your glass.
happy cleaning!