SIZE GUIDE
What Size Dubia Should I Buy?
The rule of thumb: a feeder should never be wider than the space between your animal's eyes. When in doubt, size down — two small roaches beat one they can't swallow.
Small Dubia
1/4" – 3/8"
Baby and juvenile reptiles, and the easiest starting point for young insectivores.
BABY BEARDIES · GECKOS · FROGS · CHICKS
Medium Dubia
1/2" – 5/8"
The all-around feeder size and our most popular weekly plan.
GROWING BEARDIES · LEOPARD GECKOS · HENS
Large Dubia
3/4" – 1"
Adult reptiles and big eaters that need fewer, larger feeders.
ADULT BEARDIES · MONITORS · TEGUS · FLOCKS
Feeding Chart
Baby bearded dragonSmall20–402–3× daily
Juvenile bearded dragonSmall / Medium20–30Daily
Adult bearded dragonLarge8–12Every other day
Leopard geckoSmall / Medium4–8Every other day
Crested geckoSmall2–42× weekly
Monitor / TeguLarge15–25Every other day
Laying hens (per bird)Medium / Large8–10Treat, 2–3× weekly
GENERAL GUIDANCE — confirm counts against your own animal's condition
Shop by Size