This might just be a wreck, and sometimes I think that the most generous and kindest people should not have chickens, cause chickens really do not get the "let's all be nice" idea. There are multiple plans you can try, some or none might work. Roosters can ruin the whole chicken experience. And if you are nice to them, does not make them nice to you.
With only having 3 hens, a lot is going to depend on the age of the roosters. If these are young roosters, more than likely they are going to wear your hens out. However, you don't mention that, so perhaps these are old roosters or very laid back roosters.
To me, to successfully have 2 roosters, you need a flock of 20-30 hens and the space to accommodate them, more of a farm situation, not a backyard situation. Professional breeders often times put trios of birds together, but not for 24/7/365 days of the year. And professionals have a great deal of space, multiple pens, and experience to recognize trouble before it gets established.
The way you currently have it set up is not working if your hens start staying on the roost, hiding in corners, loosing lots of feathers, egg production goes down...those are signs that is too much rooster. Your hens will are showing considerable stress, not a good life.
In that case, you need to put your hens together in one set up, and a bachelor pad of roosters in another set up. Separate your roosters in that set up for a day or two with one boy in a dog crate, where they can see or not touch. If they are birds that have been used for cock fighting, I don't see this plan working. Two strange roosters to each other are very difficult sometimes to get together, cock fighting is based on this natural reaction. Sometimes it will work, and sometimes it won't. Wishing won't help. However, several people have had success with an all rooster flock. It could be a few fights and then settle, or continuous fighting till one is dead or injured.
Do be aware of the rooster's behavior towards you, or if you have younger than 5 year old children, some people underestimate how violent a rooster attack can be, especially to a child, whereas the bird is attacking at face level.
Roosters are where, as AART say, the romance of keeping chickens meets reality. Some birds will work in your set up, but be aware some birds will not, you may have to return one or both of them if it is not working for you.
Mrs K