Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
Gail has two fish tanks. The first tank is twice the size of the second tank. There are 48 gallons of water in the first tank. She follows the rule of one gallon of water per inch of fish. If she keeps two-inch fish in the second tank and three-inch fish in the first tank, how many more fish would Gail have in the first tank than the second tank if one of the first tank fish eats another?

### Response:
 Bwawa la pili ni 1/2 ya ukubwa wa bwawa la kwanza, au galoni 48/2 = <<48/2=24>>24.
Kwa kufuata sheria yake, Gail anaweka samaki wenye inchi mbili 12 katika bwawa la pili.
Anaweka samaki 16 katika bwawa la kwanza.
Ikiwa samaki mmoja katika bwawa la kwanza anakula mwingine, angekuwa na samaki 16 - 1 = <<16-1=15>>15 katika bwawa la kwanza.
Hivyo, Gail angekuwa na samaki 15 - 12 = <<15-12=3>>3 zaidi katika bwawa la kwanza.