Lost and still Lost

A pet is missing and we have been asked
I keep some fish and am used to loosing the occasional small fish but all of a sudden one of the bigger fish (a gourami) has gone. I have checked the entire tank from top to bottom, there is no odour and also the nitrate levels are not rising. Could you suggest where it may be?

September 22nd, 2006 at 3:34 pm
The most obvious place is inside your other fish. This is difficult to check though. Otherwise, could it be buried under the substrate at the bottom of your tank ?
September 22nd, 2006 at 4:34 pm
maybe it’s gone on holiday?