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3 gal tank..heater?

1K views 2 replies 2 participants last post by  IvoryCrayon 
#1 ·
I've heard you're not supost to have heaters on 3 gal tanks but my tank would probably get to cold...Do you think I could/should get a heater?
Do they have heaters for 3 gal tanks?


Also on a side note which type of light would you recomend?
My tanks in a basement so there's not much light.


Thanks in advance.
 
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