My beardie started acting letharic couple days ago but still ate he used to chase crickets instantly as they went in his tank and was a very energetic lizard then just stopped eatin all together, within 24 hours he puked up his breakfast and some mealworms i gave him as a treat later in the day.(only gave him couple as they r like cady) moral of this story is i woke.up next day and he was dead, i seen the night before he looked like had a seazure under his hidding spot but it also looked like he was just yawning and havin a scratch on the wood, obv i was wrong... he was in a 40g tank with a white uv basking light temps never got above 105 never went below 95 cool side was never above 80. Nighttime temps never dropped below 70. Theres a uvb 10.0 reptisun tube running along ontop of the tank. Puff was 8months i was told so i got a mat insead of substrate sand for the floor. He got.fresh greens everyday along wit fresh water. He was eating upwards of 20 crickets a day i would feed about ten in morning ten at 3 hours before lights went out dusted wit calcium and d3 the petstore recomended. I did alot of reasearch even bought an advanced manual on bearded drsgons im sure my husbandry is sufice im just sad he dyed the lil guy was my buddy. Any advice is appreciated thanks. Jordan