? Discoid Roaches: The Power-Packed Feeder Your Reptiles Will Love

When it comes to feeding reptiles, not all bugs are created equal. If you're looking for a hardy, nutritious, and hassle-free feeder insect, discoid roaches (Blaberus discoidalis) deserve a spot in your feeder bin. Often overlooked in favor of dubia or crickets, discoids are a fantastic alternative—especially in states where dubia roaches are restricted.

Let’s break down why these roaches are a smart choice for your scaly friends.

? What Are Discoid Roaches?

Discoid roaches are medium-to-large tropical roaches native to Central and South America. They’re similar in appearance and care to dubia roaches, but with slightly softer bodies and a more flattened, oval shape.

Adult discoids grow to about 1.5–2 inches long, making them a great size for medium to large reptiles, while nymphs are perfect for smaller species.

? Why Choose Discoid Roaches?

✅ 1. High in Protein & Nutrients

Discoid roaches are a nutritional powerhouse, with a high protein content (around 20–23%) and excellent calcium-to-phosphorus ratio when gut-loaded properly. They're also packed with moisture and essential vitamins—perfect for maintaining a healthy, thriving reptile.

✅ 2. Soft-Bodied and Easy to Digest

Compared to dubia, discoids are slightly softer, which helps reduce the risk of impaction in reptiles. This makes them a better choice for young reptiles or those with more delicate digestion.

✅ 3. They Don’t Climb Smooth Surfaces

Like dubia, discoids can’t climb glass or plastic, making them easier to contain and feed. They won’t infest your home if they escape and they don’t produce strong odors or sounds like crickets do.

✅ 4. Excellent Movement for Triggering Hunting Instincts

Discoid roaches move quickly and wiggle enticingly, which triggers natural hunting behavior in insectivores like beardies, monitors, and geckos. They’re great for enrichment and mental stimulation.

✅ 5. Legal Where Dubia Are Banned

In states like Florida, dubia roaches are illegal—but discoid roaches are a legal and viable alternative. They breed well in captivity and are widely available through reputable breeders.

? Ideal for a Variety of Reptiles

Discoid roaches are suitable for:

• Bearded dragons

• Leopard geckos

• Crested geckos

• Monitors

• Skinks

• Chameleons

• Frogs and toads

• Tarantulas and inverts

They can be offered live or tong-fed, and their size variety (from nymph to adult) makes them a one-stop shop for reptiles of all ages and sizes.

⚠️ Care Tips

• Housing: Use a smooth-sided plastic bin with egg crates and good ventilation.

• Food: Feed them fruits, veggies, grains, and commercial gut-load diets.

• Humidity & Heat: Keep them warm (80–90°F) with moderate humidity for optimal breeding.

? Final Thoughts

Discoid roaches are nutritious, low-maintenance, and reptile-approved. Whether you're raising a baby gecko or feeding a full-grown dragon, these feeders check all the boxes: high in protein, easy to manage, and ideal for both keeper and pet.

Looking to diversify your reptile’s diet while cutting back on noisy, smelly crickets? Give discoid roaches a try—your reptile will thank you.