This is one of those "you get what you pay for" moments. I've had them for a little over a month now and my tank is already growing green algae (never had this problem) and one of the bulbs keeps burning out. I have to bang hard on the lid of the aquarium to close it again. I use them in my 10 gallon that has 7 neon tetras and 1 male veiltail betta. Beat this product too much in this review. If you are in a bind and need new bulbs on a budget like me this is a good product. If you have the luxury of time and money I would recommend looking into another brand.
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