Dubia Roaches for Tarantulas – Clean, Nutritious Feeders for Arachnid Health

Looking for clean, quiet, nutritious feeders that your spider will actually eat? You’re in the right place. At Benny Boys Bugs, we raise and ship gut-loaded, live Dubia roaches for tarantulas that are soft-bodied, easy to manage, and packed with all the nutrients your eight-legged friend needs to thrive.


From tiny slings to full-grown adults, we offer the right roach size and quantity to fit your tarantula’s feeding schedule and enclosure setup — all shipped with a live arrival guarantee and zero-nonsense packaging.

Why Use Dubia Roaches as Tarantula Feeders?


Not all feeder insects are created equal — and any experienced arachnid keeper knows that nutrient density and digestibility matter. While crickets and mealworms are common options, Dubia roaches offer significant advantages for tarantulas of all species and sizes:


  • Quieter, calmer feeders – no frantic jumping or skittish behavior
  • Better nutrition – high protein, ideal Ca:P ratio, gut-loaded before shipping
  • Soft exoskeletons – easier to digest, less waste, safer for sensitive spiders
  • No noise or smell – no chirping, no funky bin odors
  • No climbing or flying – they stay put and don’t become escape artists


Most tarantulas recognize Dubias quickly as prey and will strike with confidence, especially if tong-fed or introduced with subtle enclosure movement.

Ideal for All Tarantula Sizes – From Slings to Adults

We understand that feeding a 1” sling is a very different process than feeding an 8” adult Theraphosa. That’s why we offer Dubia roaches in a full size range to fit any spider stage.

Tarantula Size Recommended Roach Size Benny Boys Product
Sling (under 2”) Extra-small/Nymph or chopped small Shop Small Dubia Roaches
Juvenile (2–4”) Small (⅛”–⅜”) Shop Small Dubia Roaches
Sub-adult/Adult (4”+) Medium (⅜”–¾”) or Large (¾”–1”) Shop Medium or Large Dubia Roaches

Many tarantula keepers like to pre-kill or crush the head of the roach before offering it to shy or defensive spiders. Dubias are particularly easy to prepare due to their size and slow movement.

How Often Should You Feed Your Tarantula?

Tarantulas eat far less frequently than reptiles — and overfeeding is a common mistake, especially with nutrient-dense feeders like Dubia roaches.

Here’s a rough schedule to follow:

Slings

  • Feed every 4–7 days

  • Offer pinhead Dubias or chopped small roaches (crushed if needed)

Juveniles

  • Feed every 7–10 days

  • 1–2 small roaches per meal

Adults

  • Feed every 10–14 days

  • 1 medium or large roach per meal

The Benny Boys Bugs Difference

We know tarantula keepers have high standards — and we meet them with every order.


Here’s why keepers trust our roaches:

  • Clean, well-fed roaches – Our Dubias are gut-loaded with fresh produce and chow, and raised in clean, temperature-controlled environments.
  • Shipped alive and protected – Orders are securely packed with airflow, bedding, and heat or cold packs as needed.
  • Family-run with real support – We’re a woman-owned, family business that’s deeply invested in pet health — not just pushing boxes of bugs.
  • Live arrival guarantee – If something goes wrong, we make it right.


You care about your tarantula. So do we.

Dubia roaches as feeder insects for tarantulas

Tips for Storing & Feeding Dubia Roaches

Even if you only have one or two spiders, storing Dubias is simple and low-maintenance.

Storage:


  • Use a plastic bin with smooth sides and egg crate shelters

  • Keep dry and at 75–90°F

  • Feed them carrots or dry roach chow to keep them gut-loaded

  • Avoid excess humidity (no water dishes!)

Feeding:


  • Use tongs or a feeder dish

  • Pre-kill for slings or skittish species

  • Monitor for mold or waste buildup in enclosures

  • Never leave uneaten roaches in long-term — especially during molt

FAQs – Dubia Roaches for Tarantulas

  • Will Dubia roaches hurt my tarantula?

    No, especially when pre-killed or monitored. Unlike crickets, Dubias aren’t aggressive and don’t bite or harass spiders.


  • Can I feed Dubias to a tarantula that’s molting?

    No. Never feed during a molt or pre-molt phase. Wait at least 7–10 days post-molt before offering food again.


  • How many Dubia roaches should I buy?

    Even small packs can last for weeks if stored correctly. For a single tarantula, 50–100 small roaches may last 1–2 months.

Order Dubia Roaches Online – The Best Feeders for Your Tarantula

Whether you’re raising a collection or feeding your first fuzzy leg, our live Dubia roaches for tarantulas are the cleanest, calmest, and most consistent feeders available. Backed by a live arrival guarantee, raised with care, and shipped fast — that’s the Benny Boys Bugs way.


🕷️ Order now and feed your tarantula right — with the nutrition it deserves and the quality you expect.

Shop Dubia Roaches for Tarantulas