Small gaps in print?

Flagship K Series Creality Flagship K2 Plus & CFS
1

Hello, I’ve had my K2 Plus (first printer) for around 2 weeks and I’ve noticed I get these small gaps in places. Any ideas on what I should change to get these filled in properly?

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2

I have even worse results using Polymaker PLA. It’s not the filament’s fault, as I don’t have this problem with the Bambulab printer. Maybe changing the overlap in the slicer will help

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20260111_0004151920×2560 596 KB