Is this cage too small for 3 guinea pigs?

[Joscelyn]

Their cage is 10.5 feet on one side and it's connected to a midwest cage thats about 8 square feet I think.

 

[Joscelyn]

Also one female is 1180 grams and the two others are very small and 780 to 790 grams. I'm not sure if the bigger one is overweight or not. I'm only mentioning so you know their size.

 

[Natalia_W_500]

Its great!

 

[Piggies&buns]

the cage size is fine for three sows.

all piggies gain weight in their own time. As long as their heft is good for the individual piggy then that’s ok

Weight - Monitoring and Management