I have two adult cats one of them is my daughters that I adopted from her and they are both around 11 or 12 years old.
We only assume that because they're both rescues but they're very lively and active no health issues at all.
So how much would you feed them?! I have a giant feeder full of dry food that is always available and the same with water but what about wet pouches because I tend to give them one each in the morning and one each in the evening and they are literally scavenging for it every time I walk in the kitchen they want more!