going to do an order for some grammodes,,,want a male......how many should i buy.....there 2-2.5 inches
How many fish..2 buy to make sure i get a male?
- Thread starter thorzep
- Start date
At that size they're sexable, males will have the red spotting all over the body, females will just have it on the upper half.
Odds of getting at least one male are as follows if you buy random fish (assuming 50% chance male, which isn't always the case.)
1 - 50%
2 - 75%
3 - 87.5%
4 - 93.75%
Odds of getting at least one male are as follows if you buy random fish (assuming 50% chance male, which isn't always the case.)
1 - 50%
2 - 75%
3 - 87.5%
4 - 93.75%