Updated On January 24th, 2018
Pet's info: Fish | Unknown - Fish | Male | unneutered | 10 months and 20 days old
Answered By Angel Alvarado, LVT 44
Licensed Veterinary Technician
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A 6 gallon tank is fine for one Betta. You don't want to go any smaller than 5 gallons unless you want to perform frequent maintenance. Be sure to provide adequate filtration, low current and proper temperature (78F to 80F).
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