My orino (4.5 inches) has just got his new tank mate, a silver arowana (10 inches.) The arowana loves my floating hikari food sticks which judging by the pic on the packet are made for arowana. He had a bite at one but didn't eat it. I'm starving him to see if he will eat them. Will they be nutritional for him even tho he's not a arowana? Also will he ever eat them, he's been eating live brine shrimp prior to this.
