🧪 When your urine is so full of crystals, you can’t see a thing under the scope 😵‍💫 Amorphous crystals are usually found in acidic (urates) urine or alkaline (phosphates) urine and form when urates or phosphates precipitate out of solution as the urine cools. They’re typically either pink (urates) or yellow-brown (phosphates) and give the sediment that “dusty” appearance that can easily obscure everything else on the slide. Clinically, they’re not usually significant, but they can make your l