10.0 or 5.0 UVB?

[LilahFaye]

I need to know What's the difference between a 10.0 UVB tube, or a 5.0 UVB tube. If there is a difference, which one should I get for a 20 gallon long tank (my Beardie is still a baby, so does he need more or less UVB or the same as an adult?) Thanks for the help!

 

[diamc]

Hi, the Repti-Sun 10.0 strip fluorescent is stronger and is perfect to use on any size tank and for any aged beardie. Make sure it is NOT a coil/compact bulb and NOT the Repti-Glo 10.0.

 

[LilahFaye]

Okay, thank you Diane.