breeding silver dollars(red hooks)

[jusgooninit]

anyone heard of it being done? what is the signs of a pair? if anyone got any info and can help me out thanks

 

[Full Metal Gundam]

if you stop smoking so much maybe you could tell the diffrence in sex

 

[Bogwoodbruce]

My Red hooks do it all the time i have a group of 14 of them and they breed with each other, they force their hooks into the substrate and drop the eggs. I am also breeding Spotted dollars and standards and the redhooks are much hard to encourage to sapwn.