- Joined
- Aug 16, 2009
- Messages
- 445
- Reaction score
- 47
- Location
- denver
- What state or country do you live in
- Colorado
I've been using 20k Radiums for a couple of years without any problems. It's time to order new ones. Here's my question...I have some credit from an online vendor, but the only Radiums they sell are made by Coralvue, which I'm not familiar with. Is there much of a difference between different brands of 20k Radiums?