arowanas and silver sides

[WHITECJ2OW]

In my opinion it is sorta like feeding ur salt water lionfish rosies. Silversides r salt or brackish water fish so u shouldn't really be feeding that to ur freshwater aro! That is just me!

not exactly, rosies lack the nutrients salt water fish need. Salt water fish do not lack the nutrients fresh water fish need.

for short- silversides are fine, so are smelts.