Hi!
To reduce fine stringing with Overture PLA Turbo:
Temperature: Lower it in small steps, like -5°C at a time. Aim for 190-215°C.
Retraction: Adjust retraction distance by 0.2 mm steps (around 5 mm for Bowden, 1-2 mm for direct drive). Also, increase retraction speed by 5-10 mm/s, trying between 25-45 mm/s.
Travel Speed: Bump it up to 150-200 mm/s to reduce oozing during moves.
Try these tweaks, see how it goes. A quick heat gun pass can also clean up any leftover strands.