Updated On September 23rd, 2025
I have a 20 gallon tank for my bearded dragon and I just need to know how many watts of UVB do I need
1 Answer
Published on June 6th, 2017
50-watt spot/heat bulb is usually sufficient.Put a 10 to 12% UVb fluorescent tube up to one half the length of the vivarium and fix it as far into the hot end as possible Please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further.
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