SMARTdaily’s pet columnist and chief veterinary officer at Greencross The Pet Company Dr Magdoline Awad discusses how to look after fish. GIVE A FISH A FIGHTING CHANCE Hi Dr Mags, I need help keeping a fighting fish alive, or any sort of fish for that matter. We have a small tank with pebbles and an aquatic plant and always buy the right food. We have tried gold fish and now on to our third fighting fish. I don’t think the kids can handle another fish death. What could we be doing wrong and…