For the beginner aquarist or reptile keeper, choosing the right feeder is the foundation of a healthy pet. Stoffels Domesticus Crickets (Size 4) are the “Goldilocks” of feeder insects—not too small, not too large. At approximately 15mm–18mm, they are the ideal size for medium-sized tropical fish (like Oscars or larger Cichlids), juvenile bearded dragons, and various frogs.

Why Choose Acheta domesticus?

• Highly Nutritious: Naturally high in protein and essential amino acids.

   

• Stimulates Instincts: Their active movement triggers the natural hunting drive in your fish and reptiles, providing mental and physical enrichment.

   

• Soft Exoskeleton: Unlike some other insects, house crickets are easy for pets to crunch and digest, reducing the risk of impaction.

   

Getting Started: Pro-Tips for Beginners

Keeping 1000 crickets alive requires a small amount of setup to ensure you get the most value from your purchase:

1. Transfer Quickly: Once your cylinder arrives, move the crickets into a larger “Cricket Keeper” or a plastic bin with a mesh lid. This prevents the buildup of harmful CO2.

2. Provide “Real Estate”: Use cardboard egg cartons or toilet roll tubes. Crickets love to climb and hide; this reduces stress and prevents them from trampling one another.

    

3. Gut-Loading: Before feeding them to your pet, feed the crickets high-quality greens or specialized “gut-load” diets. This ensures that whatever nutrients the cricket eats are passed directly to your pet.

    

4. Stay Dry: Crickets are surprisingly bad at swimming. Use a slice of potato or specialized water crystals for hydration to prevent accidental drowning.