ammonia: 0
nitrite: 0
ph: 7.5
i feed them flakes mushed, put with water and let to dry in little balls, if that makes sense?
my fish was about 2cm and there were 6 in a 35-40 gal tank
no obvious ailments, eg bloating, paleness
anyway, my 20 week old baby shub/goldie died last night for what loks like no reason at all. there was no bloating, bruising or vains, lathargy or slime. the only thing i can say is that he had his mouth closed. does this help? please tell me what this could be. i really want to know. he was the last shub/goldie i had. the rest are all goldies and he has been through so much but its just a shame he decided to go now when i couldnt help him.
thanks for your help,
blinky000