Can goldfish eat mealworms? Here's the truth

If you've been staring at a container of reptile treats and wondering can goldfish eat mealworms, the short answer is a big yes—but you definitely don't want to make it their main meal. Goldfish are basically the golden retrievers of the aquatic world; they'll try to eat just about anything that falls into their tank, and mealworms are no exception. These little grubs are packed with protein and can be a fantastic snack for your scaly friends, provided you follow a few common-sense rules to keep your fish from getting a stomach ache. ...

February 24, 2026 · 7 min · Mettner Cioncolini