you know a good trick? if your aro eats nightcrawlers than i can maybe help you because i did this with my other fish, not particularly aros but other fishes
first get some night crawlers, some pellets of your choice, a bowl, water and syringe =D
-squeeze the the dirt out of the night crawler, and make sure its dead
-crush the pellets and mix it with water so that you have a mixture (make sure its not too watery/too gritty but just right, you'll get the hang of it)
-take the syringe and get some of the mix and put it in the nightcrawler
I did this and eventually got my fish to eat pellets because they soon recognized the scent and it only took a few tries
first get some night crawlers, some pellets of your choice, a bowl, water and syringe =D
-squeeze the the dirt out of the night crawler, and make sure its dead
-crush the pellets and mix it with water so that you have a mixture (make sure its not too watery/too gritty but just right, you'll get the hang of it)
-take the syringe and get some of the mix and put it in the nightcrawler
I did this and eventually got my fish to eat pellets because they soon recognized the scent and it only took a few tries
