Any tips in Bridging with PETG?

[EagleSeven]

230C still sounds a little too High to me
but your printer may be different than ours.
(nozzle size, etc.)

Note: I'm noticed that too many people set their nozzle-temps way too High,
for all filament types.
And I don't understand why they think they Have to do that ??
(There's No need for nozzle-Fan if they just lowered the temp setting)