Green terror sexing?

Male or female?

  • Male

    Votes: 0 0.0%
  • Female

    Votes: 9 100.0%

  • Total voters
    9

Brandon Anthony

Feeder Fish
Feb 5, 2017
2
0
1
32
I know this has been posted a million times here. Looking for opinions. Male or female? Just about the 3in mark.20170205_205308.jpg 20170205_102719.jpg 20170205_102712.jpg
 

phineasborg

Dovii
MFK Member
Sep 7, 2006
152
311
102
Singapore
going to say female because of theo overall shape, distinctive black beard, slope of head and rounded fins. and i think her egg tube is dropping soon. you should be able to confirm soon.
 

Alexxxxsv14

Goliath Tigerfish
MFK Member
Nov 28, 2008
3,339
1,099
179
31
anaheim/orange CA
My vote is female but I guess you can't know 100% till she lays eggs
 
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The Mother Confessor

Candiru
MFK Member
Feb 3, 2017
120
133
46
UK
I had a couple of pairs of these back when I ran my breeding fish room, the males are usually ever so slightly humpy, even at that size, and they tend to have flicked fins. Also- often, but not always, the male won't have the black line going down from the eye. Not a dead cert as some do, but nearly all females have it so it helps to sex youngsters. I would definitely say this was a female.

As everyone says, the only way to be certain at this size is to wait to sex the tubes, that should be pretty obvious once they are out.

Just my two cents - watch her for Hex, I've lost a couple of them to that, they are a little prone to it. Just watch her for stringy white poop. It's a sad way to lose a fish!
 

Brandon Anthony

Feeder Fish
Feb 5, 2017
2
0
1
32
I had a couple of pairs of these back when I ran my breeding fish room, the males are usually ever so slightly humpy, even at that size, and they tend to have flicked fins. Also- often, but not always, the male won't have the black line going down from the eye. Not a dead cert as some do, but nearly all females have it so it helps to sex youngsters. I would definitely say this was a female.

As everyone says, the only way to be certain at this size is to wait to sex the tubes, that should be pretty obvious once they are out.

Just my two cents - watch her for Hex, I've lost a couple of them to that, they are a little prone to it. Just watch her for stringy white poop. It's a sad way to lose a fish!

I have a firemouth, Jack dempsey, super red magma flowerhorn in with the GT in a 75 gal. Originally this was just going to be a grow out take while I'm in the market for a bigger setup. What are your thoughts on taking out the others and attempting a breeding pair? Can a pair be in a 75?
 

The Mother Confessor

Candiru
MFK Member
Feb 3, 2017
120
133
46
UK
On paper it's recommend one adult GT is kept in a 55-75g depending on who you ask. It's more about the tank width than height, so they have lots of swimming space. A long 75g is better than a tall one. With good hiding places you will get away with both in there long term even if she stays smaller.

They don't tend to grow too quickly in my experience. If she doesn't grow as quickly as him you may have problems if he is a meanie. If he turns into a bully when they are bigger you may have to put in a lot of hiding places that the female can get into, but the male cant.

Cheap terracotta pots are perfect for helping with aggression in pairs, and they come in so many different sizes that you are bound to find the perfect one that allows her in, but not him. Alternatively, drain pipe is also good and comes in a few sizes. Both are cheap too!

Remember to feed her extra while she is spawning to help prevent her growth being stunted.

A small group of non cichlid dither fish would help to calm the male down, silver dollars are good for this and they get big enough that they won't be eaten by them, but long term, they would get too big to use as dithers in that tank. If they bother the eggs when they are laid, just move them to another tank temporarily. Be prepared to potentially lose the dithers during spawning, they can get very aggressive, but it will help take some of it away from the female.

Don't forget to pop in some slate or smooth rocks so that the eggs can be moved out once fertilised if the pair start to eat them - that does happen occasionally. Another bonus point for terracotta pots is that I have had many a fish lay on the top of them, and they are easy to remove. I think the females like them because they feel safe in the pots because the male can't get to them, so they think it's a good place to spawn. You don't want them to lay on the floor or the wall, because then you can't remove the eggs. Offer them lots of surfaces to spawn on, they will pick wherever they feel most comfortable.

Also, another quick tip, if you notice any white furry stuff growing on the eggs once they are laid, put in a very weak solution of methylene blue and put a small airstone next to the eggs to aid circulation - it will help to prevent the fungus from spreading.

I have had some pairs where the male was a gentle giant, and some where the male abused the female and was a psycho.
 
Last edited:

Derick

Feeder Fish
MFK Member
Jan 13, 2012
83
10
8
36
Wisconsin
For sure female..too girthy not long enough..tails way to short..orange around tail would be thicker
 
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