And here they are under a black light. Wish i had a geiger to take readings with.

Planning on a new fish tank later this year. the bacdrop is going to be a picture of Number 4 reactor at chernobyl, uplift tubes will be painted to look like old, possibly broken pipes, and get some of this uranium glass in chunks to sprinkle over the bottom to look like blown out fuel with a black light for nighttime.