I Have a Silver about 8-9 in. and recently bought a Jardini 5 in. I put them together for a day while I made a divider for my tank. When I put the divider up, the Jardini seemed to be unhappy. He wasn't swimming around as much and wouldn't eat. So I decided to take the divider out and now they are swimming side by side. Is this weird? OH YEAH! The Jardini dose not eat feeders, he only eats bloodworms and crickets. Is this also weird?