so my printer’s are being goofy.

First I printed 4 tanks, they all delaminated, with some of the gaps being consistant between models, and some gaps that only occurred on one or 2 models.

I printed one of the same tank and it came out totally fine, not a single issue and very strong.

I then printed some beer kegs, printed one, came out totally fine, printed 4 to see if the delamination happened again, and it didn’t. but instead the handles commonly seen on the top of a beer keg didn’t form properly and turned out as irregular spikes instead.

I think the spike occurred because I increased the top/bottom print speed from 15 to 20.

but I am no closer to finding out as to why the delamination happened on the tanks.

Any help will be greatly appreciated.