The noun A. TESTUDINEUS has 1 sense: 1. a small perch of India whose gills are modified to allow it to breathe air; has spiny pectoral fins that enable it to travel on land. Familiarity information: A. TESTUDINEUS used as a noun is very rare. Dictionary entry details.
If the urine appears thick or has granules in it I'd suspect bladder stones/crystals or infection. The bright yellow color can sometimes indicate a liver or gallbladder problem.
Clear urine means you're hydrated. The more yellow in your urine, the more dehydrated you are. As for the enzymes, I have had that as well. Upon a retest, it was gone and my doctor told me it was probably an infection that my body fought off.