With that minimalist bit on info, we can only venture guess....I'd assume its pre-molt. 2 weeks is nothing to worry about, its like you missing breakfast for a t.
For sure...
Oh god no. It's about every month or two. Juvies are around 4-6 sometimes less.
I have C. marshalli and N. chromatus slings that have all been molting every 26-31 days....slings grow quickly, especially if you keep them warm and feed them well.
yes, I would.
The dark spot will show up within a few days of the molt. It's always been about 2-3 for me. Some Ts won't grt very lethargic. The first time my c fim molted, it didn't fast. It just went for it. They all have different signs of premolt that show up at different times. Nothing to worry about
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