Can’t get rid of stringing

[MSTRSN 0]

So I’ve run some retraction towers between 1mm and 10mm retraction but it doesn’t seem to make a difference. Travel speed is 200 and I’m printing at 210•c in PLA+ as this gave the best results on the temp tower. Not sure what else to try if anyone can help please? Printer is an Amycubic Chiron. Thanks guys. 
 

 

[Zarkhowler 0]

Try printing a temp tower at your current retraction settings and pick the best temperature that has the least stringing. Then you would print the retract tower.