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How to breed feeder roaches
Choose a roach species.
Dubia roaches, also called guyana orange-spotted roaches, are the easiest roaches feeder roaches to breed. They are hearty, fast-growing, and unable to climb up smooth surfaces.

They are medium sized, so they can be fed to most animals. Other roach species, such as blatta lateralis and blaberus, are also good breeder roaches, but dubia roaches are easier to breed.

How to determine the sex of puppies
Pick up the puppy gently.
And young puppies are very delicate. Handle them with care.

Puppies can't see or hear very well before they're a few weeks old, so picking them up and holding them may make them nervous or fussy. Never pick up a puppy by its tail! Slide your hand under as much of the body as possible to offer the best support as you pick up the puppy.

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