Geeetech

I get poor print quality and layer adhesion from 1 particular spool, all other Geeetech filament i use prints fine. It was delivered to me with a broken seal so the bag was not air tight. I am not convinced it is even a genuine Geeetech Filament. I got it from a seller on eBay...

Is there any way i can find out if Geeetech PLA filament I purchase on eBay is genuine?

In this case, after heating up the head, the filament must be pulled out manually. ;) Do you even have an i3 pro b? I cant just pull it out! it doesn't come out! Pre-heat the nozzle to your filament temperature, then press and hold the filament clamp leaver on the extruder and pull the filament out...

I have bought 3 different colours (White, Black and Green) of Geeetech 1.75 PLA and been having some great results using 60c/190c with glue stick to help the print stick. Here are the main two Cura profiles i use. The only difference with the two profiles is 1 is 0.1mm layer hight and 2 is 0.2 layer..