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BettaFishKeeper4302
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So i went to walmart when i bougjt my 29 gallon fish tank and i saw thwy had butterfly koi. The information thingy said they only get about 16 8nches in a fish tank but have the potenyial to grow big in ponds. Is this true? My science teacher has some in a 55 gallon. I dont wanna see any **** on "no, koi need a 1000 gallons"