Do I have to be at the gym where my pokemon is to keep feeding him berries or can I do it remotely?
You have to be at the gym to feed berries.
Ok, well that sucks if you can't make it to a gym a few days but have lots of berries to use. Thanks.
After the Fire and Ice event, I barely have any berries left. Plenty of potions because of 2 days without gym battles though.
Just checked on my Dragonite in the gym near my house. Someone new joined the gym and fed him a berry! His CP was almost back up to full after dropping more than 500 points after being there for an hour.
It feels more like teamwork this way. I play alone but I like this aspect. No more throwing away berries but feeding gym mons.