juruense aggression?

[Mr Pleco]

I have a jur approx 15" , had him since he was 2-3".. he's off of live food.
Has anyone experienced aggression from their jur towards other bottom dwellers in their tank?

Reason I'm asking I'm looking to see if its a possibility my Jur took my two plecos out by injuring them? They where the only three fish in this tank

What tank mates are you keeping in your Jur tanks?

 

[Dloks]

I have two tigrinus smaller than the jurs no problems yet. I also have a couole plecos with no issues. Idk about aggresion but I hope not. Mine just sits ssimmin in the current

 

[Mr Pleco]

I have two tigrinus smaller than the jurs no problems yet. I also have a couole plecos with no issues. Idk about aggresion but I hope not. Mine just sits ssimmin in the current

There where only 3 fish in the tank. the two plecos both sustained major tissue damage to their tails... didn't look like pleco on pleco aggression marks?

 

[Dloks]

Idk bro goodluck let me know what you find out

 

[Poklei]

i got a syndontis decorus which rapes my plecos when they get near him