andywg
Bored into leaving
Well....
It's not just about having room to turn, how would you like to live in a room less than 5 feet wide. I would say that 24 inches is necessary to give them some sort of openness. I wouldn't put them in anything less than a 6 x 1.5 x 1.5, but then I like to make sure my fish have room rather than cramming into the smallest tank someone says they can go in. The question here is, are you a fish keeper, or a fish haver?
Also, that Silver Tip catfish, do you have a better ID? All I can find similar on Google is the Columbian Shark Catfish which will reach 14" and needs to progress through brackish into full marine salinity in adulthood. So that would have to go for a start.
With the silver tip and the BGK you have 32" of fish already. Not to mention your 10 gallon is over stocked. If you want the BGK that much you really should buy another tank. They are also fairly soft. I lost one transferring him from an 85 to a 150 gal (UK) tank at the weekend, the only casualty. One of my smaller two died not too long after being introduced to the grow out tank. I don't think it will end happily with your tanks setup as they are, but I'm sure that since we haven't all said yes you will go away for a week and come back and ask again.
It's not just about having room to turn, how would you like to live in a room less than 5 feet wide. I would say that 24 inches is necessary to give them some sort of openness. I wouldn't put them in anything less than a 6 x 1.5 x 1.5, but then I like to make sure my fish have room rather than cramming into the smallest tank someone says they can go in. The question here is, are you a fish keeper, or a fish haver?
Also, that Silver Tip catfish, do you have a better ID? All I can find similar on Google is the Columbian Shark Catfish which will reach 14" and needs to progress through brackish into full marine salinity in adulthood. So that would have to go for a start.
With the silver tip and the BGK you have 32" of fish already. Not to mention your 10 gallon is over stocked. If you want the BGK that much you really should buy another tank. They are also fairly soft. I lost one transferring him from an 85 to a 150 gal (UK) tank at the weekend, the only casualty. One of my smaller two died not too long after being introduced to the grow out tank. I don't think it will end happily with your tanks setup as they are, but I'm sure that since we haven't all said yes you will go away for a week and come back and ask again.