Please Help Me Stock My Pond!

[Yu Xiang]

I have a 25ft x 10ft x 2.5ft pond.
My current stock are:
5 Silver Arowana
1 Red Tail Catfish (Still in grow out tank)
1 Tiger Shovel Nose (Still in grow out tank)
1 Wallago Attu
3 Oscars (Thinking of removing them when Wallago Attu gets bigger )
1 Koi

Can I stock more fish into my pond? If yes, what should I get? ( I like large and aggressive fishes )
Thanks!

 

[Chub_by]

How big is the wallago? That will limit you heavily, lots of stories of wallago killing other fish.

 

[Yu Xiang]

The Wallago Attu is 11 inches long, I haven't actually placed him in my pond yet, I just booked it on Tuesday, so I'm gonna put it in my pond at Saturday. Should I buy it or buy another fish? Thanks~

 

[Yu Xiang]

How big is the wallago? That will limit you heavily, lots of stories of wallago killing other fish.

I'm actually thinking of getting a Golden Dorado or an Arapaima. What are your thoughts?