Quoted from TroyS:
3D printing day 2 was going great until……
So the day was going great printing grey, Mando mod check, Godzilla perfect, god as a SS gift check, then…..
Boom they were not sticking the same to the bed. Lesson do different colors act differently even if from the same manufacturer?? Well day 3 time to experiment.
Loving the learning process. [quoted image]
I find I have to rescrub the bed fairly often to get good adhesion. I wash with dish soap and warm water, spot dry with a clean towel (while avoiding touching the plate with bare hands) then finish with a light wiping with electronics-grade isopropyl alcohol (don't use alcohol from the pharmacy, it contains other stuff that can contaminate your bed).
(here's good alcohol for cleaning print beds: amazon.com link » )
Finally, your prints are over extruding, quite a bit. Your printer would benefit from a proper flow calibration. While a calibration is the best way to set this, you can wing it by lowering and inspecting parts. I'd say to start by lowering the flow roughly 10-15 points (out of 100) based on the picture you posted.