Aggressive Jardini

-DC-

Polypterus
MFK Member
Sep 3, 2009
1,606
111
96
Canada
that's normal behavior, can't change them . Big tanks , big tank mates, decor to break line of sight etc are all great suggestions for decreasing/slowing down the kill rate but in the end they are a large and powerful species that is very territorial/aggressive it'll likely kill any tank mate eventually.
 

Siddons11

Piranha
MFK Member
Sep 19, 2012
1,176
239
81
USA
Its too late for you but it also help to add the jar to an already established community.

Sent from my Samsung Galaxy Note II
 

rodger

Polypterus
MFK Member
Apr 29, 2008
3,343
283
92
Kansas City
I think if you add 6 wide bar silver dollars, it may help neutralized the situation.
Only until it kills them. They go after the flashy silver fish first. If you want to try it, use cheap argentus from Petrco. $5 each.
 

jjones33192

Banned
Aug 5, 2013
6
0
0
gh
my silver arowana was surplrisingly mean to my baby cats when I gotem, then I add two (larger) Oscars and they put him in line. havnt had any problems since.
 
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