Tiger Oscars, and convict cichlids

HybridFinatic

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But ofc if you don’t plan on upgrading a before a year I wouldn’t bother getting more than one.
 

LBDave

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So you think I wouldn’t be able to keep them for life?
If I said yes the tank size fanatics on this site would crucify me. I don't have a huge aquarium and I have 4 oscars (6") and 2 pbass! I have been slammed so much it would make your head spin. I am setting up another tank, a 200gal in a week or so to split up the group. And that's still not enough room.
In 2 years these 2 oscars could be 13" or so. So in a tank that's 5ft long and 18" deep it would be sorta rough on these full grown oscars. Plus you are looking at water changes about every 3 days. Expect a lot of water changes even with a bigger tank.

Oscars are messy fish and water needs to be pretty pristine to maintain them disease free.

You would be ok IMHO to have one oscar and a few other smaller fish. I like silver dollars. Maybe a pleco. Still would be a bit of work to maintain. What's your experience with fish?
 

Jexnell

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The dimensions are, 5’x18”x24” (LxWxH)
I wouldn't do two in that tank, not at 5ft. Maybe two in a 6ft 125, if grown up together, real good friends, no other fish in the tank, water changes ever other day...
Think of it if they decided to fight in that five foot tank, each a foot long..... there is no where to go ..

Would you like to live your whole life in your bathroom? I used to think they same way, wanting multiple fish in a tank, more to watch right? Then I grew out an Oscar and really saw what they need and how big space and massive water changes rewards you with a big beautiful Aquadog/pig

Look thru my thread here, all the good and bad that I did to raise this.20170605_181533.jpg

Into this big beautiful beastie
20180830_170959.jpg

 

LBDave

Peacock Bass
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Nov 27, 2018
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I wouldn't do two in that tank, not at 5ft. Maybe two in a 6ft 125, if grown up together, real good friends, no other fish in the tank, water changes ever other day...
Think of it if they decided to fight in that five foot tank, each a foot long..... there is no where to go ..

Would you like to live your whole life in your bathroom? I used to think they same way, wanting multiple fish in a tank, more to watch right? Then I grew out an Oscar and really saw what they need and how big space and massive water changes rewards you with a big beautiful Aquadog/pig

Look thru my thread here, all the good and bad that I did to raise this.View attachment 1371112

Into this big beautiful beastie
View attachment 1371113

Agreed. But I spend a lot of time in the bathroom... But that is a different thread.....:naughty:
 

Hank82

Jack Dempsey
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Apr 23, 2019
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If I said yes the tank size fanatics on this site would crucify me. I don't have a huge aquarium and I have 4 oscars (6") and 2 pbass! I have been slammed so much it would make your head spin. I am setting up another tank, a 200gal in a week or so to split up the group. And that's still not enough room.
In 2 years these 2 oscars could be 13" or so. So in a tank that's 5ft long and 18" deep it would be sorta rough on these full grown oscars. Plus you are looking at water changes about every 3 days. Expect a lot of water changes even with a bigger tank.

Oscars are messy fish and water needs to be pretty pristine to maintain them disease free.

You would be ok IMHO to have one oscar and a few other smaller fish. I like silver dollars. Maybe a pleco. Still would be a bit of work to maintain. What's your experience with fish?
I have had a 30 gallon for years with some large gold fish, then went to moores. Currently the 30 gallon has some assorted African Cichlids. The 112 gallon is the biggest I have ever gotten. I have two aquaclear 110s and a power head for water circulation.
 

LBDave

Peacock Bass
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Nov 27, 2018
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I have had a 30 gallon for years with some large gold fish, then went to moores. Currently the 30 gallon has some assorted African Cichlids. The 112 gallon is the biggest I have ever gotten. I have two aquaclear 110s and a power head for water circulation.
If you can hold off a bit I would use the search function in the forum to read up a bit on oscars. I just did a search for oscar and tank and came up with this thread.
120g Oscar tank stocking
Duanes weighed in on tank size on this. I respect his opinions very much though he is a bit conservative.
I did a search on oscar and filtration and came up with similar threads. Oscars can be prone to hole in the head disease which is in theory caused by stress. Be it water quality, nutrition, tank mates etc. etc. Another thing worth reading. Oscars are easy to rear. They eat practically anything (but read up on what to feed). Just need to givem some space and good water quality.

I just searched oscar and came up with
New Oscar Keeper
thread. Interesting stuff. Jex and Poisiden have good input.

I think I can speak on behalf of most people in the MFK group that the more you read up on other's experience (not just the internet stuff), the better prepared you will be to make a good decision. What appears to be common is that new (big) fish keepesr get a little advice or info and run with it. Only to find out they made a mistake.

My advice - Bigger tank. Or get smaller cichlids.
Lots of people only have one oscar (alternative) but after what I have seen I wouldn't do it. But that's just me. The interaction these fish have with each other is so interesting. But you need to be prepared with big tanks or mulitiple tanks.
 
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LBDave

Peacock Bass
MFK Member
Nov 27, 2018
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Long Beach
If you can hold off a bit I would use the search function in the forum to read up a bit on oscars. I just did a search for oscar and tank and came up with this thread.
120g Oscar tank stocking
Duanes weighed in on tank size on this. I respect his opinions very much though he is a bit conservative.
I did a search on oscar and filtration and came up with similar threads. Oscars can be prone to hole in the head disease which is in theory caused by stress. Be it water quality, nutrition, tank mates etc. etc. Another thing worth reading. Oscars are easy to rear. They eat practically anything (but read up on what to feed). Just need to givem some space and good water quality.

I just searched oscar and came up with
New Oscar Keeper
thread. Interesting stuff. Jex and Poisiden have good input.

I think I can speak on behalf of most people in the MFK group that the more you read up on other's experience (not just the internet stuff), the better prepared you will be to make a good decision. What appears to be common is that new (big) fish keepesr get a little advice or info and run with it. Only to find out they made a mistake.

My advice - Bigger tank. Or get smaller cichlids.
Lots of people only have one oscar (alternative) but after what I have seen I wouldn't do it. But that's just me. The interaction these fish have with each other is so interesting. But you need to be prepared with big tanks or mulitiple tanks.
Oh. Also it appears you are new to MFK. Welcome and I hope you enjoy the forum.
 
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Hank82

Jack Dempsey
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Apr 23, 2019
157
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Stillwater, Oklahoma
Oh. Also it appears you are new to MFK. Welcome and I hope you enjoy the forum.
Thank you! I have gotten a lot of help from everyone which is awesome. I would love to get the Oscars but if it’s going to be a problem with tank size then I can hold off.

What kind of fish should I get established in a tank this size?
 
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