shippingnfor those feeder frogs would take a huge chunk outta my pockets as im pretty sure they have a minimum amiunt for shipping overseas (goes by the hundreds i believe)
For other diet how about scallops, mussels, tilapia, mealworms, earthworms, beetles, dubia roaches (this is illegal in our are though), smelt or maybe centipede if you can get those. There's definitely a huge variety you can choose for feeding aros. The only jist is if your aro will take em and/or if they get addicted to one.
I also dont like feeding feeder fish to my aro as thats gives your aro a higher risk of getting diseases , imo
There's a sticky here on what people normally feed their aros, i suggest to look into that as well.
Sent from my SGH-T999V using MonsterAquariaNetwork App