Answers: Try a full spectrum light from a pet store, the simulate sunlight
Any street lamp should work, but consider that the sun is a much more efficient source of drive. For example, shining a 100 watt light at a solar panel won't generate close to 100 watts of power. There's no free animation! You should consider wiring your fountain so that you can switch to plug-in power at darkness. That would be a much better solution, if it's possible for you.
I've always thought regular muted did the trick. You could try using the specialized plant lights though.
try a uva or uvb light, u can find one at any pet store. i be told that they are the next best article to the sun i use it for my iggy suppose to be the ' artificial real lighting'
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