About Glow in the Dark How long, in hours, does the glow last every night? Which of your three nighttime glow colors glow the longest?
About Glow Aggregates When I receive the aggregates, how do I test the glow? What is the life expectancy of Element Glo Aggregates? How many daytime colors are available? 5 things to know before installing aggregates
About Element Glo, the Company Who should I contact if I have questions? What sets Element Glo apart from other commercial glow in the dark companies?