This seems like a slow week. I didn't take any pics during this week as I was really busy. I did get 1 pic at the end of the week. They definitely put some height on every day which is awesome compared to photos. Day 17: I had my local hydro shop guy give me a free sample of Azos Root Booster and I watered all 4 plants as a root drench. Day 18: I started the LST process and I'm not that good at it. After contacting the breeder, they recommend I be at 75% strength on around day 35. Day 19: started off with around 10% strength nutes and will gradually work up to 50%. These girls are taking off after 3 weeks
Looks good! Sorry I missed this great first grow, but late followed! Will follow your profile!
Supposed dates are just that unfortunately and all too often they're fudged marketing BS. For what it's worth you can flush for *weeks* in soil so I'd just water until they're ready either way.
If you're interested, here's the harvest guidelines I use:
http://www.growweedeasy.com/harvest