Hi all. I have fed my axolotl only nightcrawlers since I got him almost 3 years ago. Unfortuonately now with the lockdown no bait shops are open. I was lucky enough to get a bait shop that was doing stocktakes. Their nightcrawlers were all dead so i had to stock up on red wigglers knowing that he might not like them because of the foul excretion. I fed him yesterday and he seemed to enjoy them, but when i passed his tank again he regurgitated all of them. Now when i feed him he is eager to bite them but as soon as they're in his mouth he spits them out. I don't know what to do. I fed him a baby dubia roach yesterday but he only wanted one and seemed to be disgusted by it. It's winter here so i can't gather nightcrawlers out of our garden as a last resort. How can i motivate him to eat the worms?