Beetle Like Bug In Fish Tank

[adammichael]

The other day i found a dead beetle like insect attatched to one of my plants, yesterday I found another dead one floating in the water. Anyone know what they could be

 

[razer121]

beatles?

 

[SlyPolak]

beatles?

Pics would help..............

 

[Katty]

Could you take a picture of one? Does it match any of the bugs in the Hitchhiker thread?

 

[adammichael]

pointless taking a picture really the 2 ive found have been dead and there too small to get a clear picture really but there black with legs, antlers.