10 Gallons is plenty good for a betta. You could try cories, some betta will be aggressive towards them though so be watchful.
Chicken farmer
#3
I would try a snail first with the betta, before cories.
a 10 gal is perfect. if you don't do the cories, you could divide it and have 2 bettas if you want.
what kind of cories are the silver. for a 10 gal, you want small one like pandas, in a group of 6.
escapay
#4
I'm trying to figure out what "Silver Cories" are... what size do they get? Generally unless they are the smaller sized Cory Cats I would not recommend them in a 10 gallon.
MouldyyCarrot
#5
Divide it if you want, but I wouldnt recommend it -.-
Doesn't look very good and its very tough to aquascape! But yeah, go with a snail for sure, any corydora needs a larger footprint.
Pygmy cories MIGHT be ok, but still I wouldnt try it.