Oscars with silver dollars?

  • We are currently upgrading MFK. thanks! -neo

Punjabiking1500

Plecostomus
MFK Member
Nov 9, 2020
462
194
51
25
Hope you guys are good
Oh and 4 oscars in 100 gal they are starting to grow and I im hearing that will our outgrow the tank 2 have formed a pair and other two are getting beaten up so I have decided To rehome the albinos and keep the pair with silver dollars
So I wanted to know that will the silver dollars be okay with my oscars?
 
At one point I had 11 of them with my girl Toni.
20180325_003834.jpg20180417_102202.jpg
Toni didn't like them at all. Their constant swimming about stressed her out. She would pout about when I had them. After rehoming them she became more outgoing/active. Your experience may be different as each fish is as individual as we are.
 
  • Like
Reactions: Deadeye
At one point I had 11 of them with my girl Toni.
View attachment 1463073View attachment 1463074
Toni didn't like them at all. Their constant swimming about stressed her out. She would pout about when I had them. After rehoming them she became more outgoing/active. Your experience may be different as each fish is as individual as we are.
Ye bro that’s for sharing you exp
I don’t worry about the oscars of getting hurt coz SDs cannot
But can oscars hurt the SDs ?
 
Hope you guys are good
Oh and 4 oscars in 100 gal they are starting to grow and I im hearing that will our outgrow the tank 2 have formed a pair and other two are getting beaten up so I have decided To rehome the albinos and keep the pair with silver dollars
So I wanted to know that will the silver dollars be okay with my oscars?

Good work on rehoming two of the Oscars. Your remaining two, in a 100g tank, when they max out, are going to be a right handful bio wise. The right thing to do is to forget about the silver dollars. And if they do pair up then that could mean trouble for the dollars anyway.
 
  • Like
Reactions: Jexnell
Ye bro that’s for sharing you exp
I don’t worry about the oscars of getting hurt coz SDs cannot
But can oscars hurt the SDs ?
If they are too small, yes the Oscar can hurt them. This one was nearly eaten by Toni. Just tall enough she couldn't get it all the way in her mouth.
20180617_132135.jpg
Probably best to try and find adult SD's, Oscar's grow so fast and can easily outgrow tankmates and turn them into snacks.
20180103_082344.jpg
 
Hope you guys are good
Oh and 4 oscars in 100 gal they are starting to grow and I im hearing that will our outgrow the tank 2 have formed a pair and other two are getting beaten up so I have decided To rehome the albinos and keep the pair with silver dollars
So I wanted to know that will the silver dollars be okay with my oscars?
Once fully grown your tank is two small to house two Astronotus.

I have found species of ‘silver dollars’ to be skittish in aquariums smaller than 5ft long. I currently house 16 Mylopus Schomburgkii var. 2 ‘thin bar’ in a 215G tank with 8 Mesoheros Festae. This is just a Growout tank. They will be moving to a 300G tank in a few weeks. The Mylopus are not skittish at all thanks to the size of the tank
 
The common silver SDs made my cichlids (and oscar) skittish even in an 8 foot tank. I didn't realize how much they contributed to the bioload (more water chages) until I rehomed them after they were about 5" all around. A 100g will be max bioload (extra large water changes x1 a week) once the oscars reach about 8-10".
 
I have 3 old SDs with 2 oscars and they are fine. But these oscars would be fine w/o the SDs. Note also that the oscars grew up with these SDs.
At one point I had red hooks also. Oscars didnt care for them.
 
MonsterFishKeepers.com