I felt really bad for my amel girl a few weeks ago. I cleaned her viv while she was eating and I put her bowl back in with the intention of filling it with the watering can...oops, forgot.
Long story short, I woke up in the middle of the night about 4 days later realising what I'd done (amazing how the subconscious workd!) and the next morning gave her some water....she burried her face up to her eyes and just gulped! I felt soo bad for forgetting but she's none the worse. She ate a couple of days after that like a champ and ate again yesterday so I figure she's fine. She has a moist hide so she gets some ambient humidity but didn't have water for 5 days...bad mummy me