Joetheyido
Member
Hello, I have just got my solarmeter 6.5 and just wanted some guidance on using it. Is it as easy as placing it under a uv tube and using the furguson zone chart to put the tube at the right hight for the uv index. In my case Indian stars which says uvi 2.9-7.4 in basking zone and redfoot which says uvi 1- 3? Thanks