Reptile & Amphibian Forums

So my albino pac man frog died yesterday afternoon.
He had been acting sort of lethargic lately. He hadn't dug into his ground for a day, which is really odd for him. And he was eating much less than usually. I hadn't seen him eat for about a week. Then the day he died I found him sitting with his back legs straight out. So I called the vet to take him in but he died before I could.
I'm still curious as to why my little guy died. Nothing about his environment or diet changed. I'm really confused. I wanna know what killed this one before I get a new one.

What was the frogs age?

Also details about the set up and diet. Temps, humidty, substrate, feeding routine, prey items, last poop, etc. The more details the better.

Sorry about your loss.
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www.frogfreaks.com

He was about 5 months old
I had the shredded coconut substrate stuff in there
temperature was between 75 and 80
he ate crickets, one every day or two
i hadn't noticed him having pooped in about a week before he died