Hey,
They should all be about 15cm long now!
A month ago they accepted Stint (frozen fish) for the first time.
I guess they'll grow faster from now on!
Those three delhezis won't be moved into my 150x50x60 tank when they larger...
'Cause I've got an additional (the 11th tank) with 200x55x50 (cm)!
I'm thinking about keeping them with other bichirs like Ornatipinnis but I'm not sure if an Ornatipinnis might be too large to be kept in 200x55.