[fishybuisness]

So I have had some Bolivian ram fry for close 2 to two months now, I went away on a trip for month 2 days after I saw wrigglers. I thought they would die, but when I came back I saw six still living in the tank. I haven't really been feeding them except for a bit of crunched up new life spectrum. They seem to be okay, there is one who is almost a centimetre and the rest are about 3/4 of that. Should I leave them in that tank or move them to a ten gallon of their own?