I live in the Caribbean and I am in desperate need of fish food for my tilapia. I have been using Premium fish food but the shipping to Florida is almost as expensive as the food itself. Any suggestions for a cheaper source?
Tilapias usually aren't picky eaters. You could experiment supplementing their feed with something you can source locally. For example setup a black soldier fly farm based on food scraps. Larvae are yum. :) I've fed my tilapia old lettuce as well with some luck. They don't love it, but will eat it.