Beside this, how old are guinea pigs when their balls drop?
The hind ends of guinea pigs spread as they age, particularly in females who have given birth. Testicles will become visible on males by 6 weeks old.
Also, at what age do male guinea pigs fight? When you keep guinea pigs together in a cage, usually one will try to assert dominance over the other one. It's more so during the adolescent age of 3-5 months. This, along with many other reasons can result in fighting between the guinea pigs.
Also to know, do guinea pig males have balls?
Guinea pig males have well developed testicles that are generally easy to see on adults. Males generally have a lower case “ i “ shape to their anatomy whereas females generally have a upper case “Y” appearance.
Can you leave your guinea pig alone for 2 days?
It is fine to leave your guinea pigs alone for a day or a little bit more, but anything more than two days can be threatening. There are lots of problems which your guinea pigs might get into, right from lack of hay, water to hurting themselves by fighting or escaping their cage.