Losing 15g for a 405g snake isn't significant at all (a single adult mouse weighs 20g), so I wouldn't feel the need to do vet visit if her other normal behavior hasn't changed and there are no symptoms of illness.
Just for reassurance, my male has gone off feed for about 3 months last year when he was only around 500g, all husbandry and temps on point. I just offered his usual meal every other week... And eventually, he just started eating again.
You can post a pic of your setup here, just in case? And specify what you're using to measure temps, etc?
Reply With Quote