Info will be the same as convicts. HRP's are not as aggressive as cons, they will breed as much but the spawn size is much smaller. Cons will have hundreds where as a good HRP pair will have up to 100. I find them to be quite aggressive with each other but tend to leave other fish alone for the most part. With fry they are more aggressive of course but not as much as some cichlids especially cons. Your gonna be over run with fry soon enough. I only have a male now and a few fry that are going soon.