At distance of 13" it's not much less UVB than what you'd give a beardie. When using over 5% with frogs it's a good idea to check on the box for the exact amount of UVB it puts out per distance or contact the manufacturer to see what they recommended and if they can tell you if it's not on the box. Infact it's always a good idea to know at least roughly how much exposure your tube puts out as the potency or danger comes with distance, and has to be adjusted with higher or lower rated tubes. Handheld solarmeters are sold for this purpose but these are very expensive and not worth it for small collections. Arcadia do good UVBs and are patricially clued up on exactly what they're products do and how to use them.





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It will come back to me lol.. but while im thinking about it , what do you think about the tanks that open from the front ? are they a hassle to take care of was thinking of getting one in a few months
