Do BSFL Smell? The Honest Answer
Matt GorenShare
Do BSFL Smell? No — When Stored Properly
Live BSFL stored in the refrigerator are virtually odorless. You can keep them in the fridge for 2-3 weeks without detecting any smell. This is one of their biggest practical advantages over crickets, which produce a strong ammonia-like odor within days.
When BSFL Can Develop Odor
The only situations where BSFL may produce odor:
- Dead larvae decomposing: If some BSFL die in storage and are not removed, the decomposing bodies produce a noticeable smell. Fix: check weekly and remove any dead (black, limp) larvae.
- Left at room temperature too long: BSFL at room temp are more metabolically active and produce more waste. At fridge temperature, metabolism is near zero and odor is nonexistent.
- Sealed container with no ventilation: A completely airtight container can build up CO2 and waste gases. Fix: ensure a few small holes in the lid.
BSFL Smell vs Other Feeders
| Feeder | Odor Level |
|---|---|
| BSFL (refrigerated) | None |
| Discoid roaches | None |
| Silkworms | None (if food is fresh) |
| Mealworms | Mild bran odor |
| Crickets | Strong ammonia — within 2-3 days |
BSFL tie with discoid roaches as the least smelly feeder insects available. Both are dramatically cleaner than crickets.
Tips for Zero-Odor BSFL Storage
- Refrigerate immediately at 50-55°F
- Remove dead larvae weekly
- Ensure lid has ventilation holes
- Use within 2-3 weeks
Shop odor-free BSFL from All Angles Creatures.
— Matt, Founder, All Angles Creatures
