Chameleons at Petco: What to Know Before You Buy

By The Easy Chameleon Team | Updated 2025 | 6 min read

Petco is one of the most visible pet retailers in the US, with over 1,500 stores. Like PetSmart, it's a common first stop for aspiring chameleon owners. Petco markets itself around "responsible pet ownership" and has made public commitments to animal welfare — but how does that translate to the chameleons on their shelves?

This guide gives you the honest picture: what Petco sells, what the real concerns are, and what to do if you decide to buy there anyway.

Species and Availability

Availability varies widely. Call ahead before making a trip — chameleons may be listed as available online but be sold out or not stocked at your specific location.

Petco vs. PetSmart for Chameleons

The honest answer: they are very similar in most respects that matter for chameleon welfare.

Petco's public animal welfare commitments are more prominent in their marketing than PetSmart's, but the supply chain and in-store care realities for chameleons are not meaningfully different.

Core Concerns

In-Store Housing

Petco chameleons are typically displayed in glass terrariums, which trap stagnant air and humidity incorrectly for chameleons. Combined with common starter UVB bulbs (compact coils or short T8 tubes) that may not be replaced on schedule, the in-store environment often causes stress and the beginnings of respiratory infections before the chameleon is even sold.

Supply Chain

Petco sources reptiles through commercial wholesale distributors. These distributors aggregate animals from a variety of sources — some captive-bred operations, some wild-caught suppliers. The individual animal's origin is not documented in a way that reaches the consumer. "Farm-bred" (large-scale captive operations with minimal individual care) is often the most accurate description for most chain store reptiles.

Inaccurate Care Advice Risk

Petco sells starter kits designed around ease-of-sale rather than chameleon care accuracy. These often include glass terrariums, inadequate UVB bulbs, and care sheets with simplified or incorrect information. Do not use in-store care sheets as your primary reference — use established chameleon community resources.

Health Inspection Checklist

If you're buying from Petco, inspect the animal carefully before committing. Any failed check is a reason not to buy that specific animal.

• Eyes: Clear, round, bright, and tracking independently — not sunken or half-closed
• Body weight: Solid feel; no visible spine, ribs, or hip bones
• Grip: Strong when placed on a branch or your finger
• Color: Normal for species at rest (not persistently dark)
• Mouth: Closed, clean, no swelling or discharge
• Breathing: Quiet; no wheezing, clicking, or labored breaths
• Skin: Intact; no stuck shed, wounds, or swellings
• Activity: Alert and responding to movement

What Petco Gets Right: Equipment

Petco's equipment selection is actually one of its strengths. Most stores stock:

• Zoo Med ReptiBreeze screen cages (the correct enclosure type)
• Arcadia and Zoo Med UVB lighting
• Digital thermometers and hygrometers
• MistKing and other misting systems in some larger stores

You can often buy the correct enclosure and equipment at Petco even if you source the animal elsewhere. Their equipment range is generally appropriate for chameleon care.

Better Sources

Captive-bred chameleons from specialist breeders consistently offer better health outcomes than chain store animals. Sources to consider:

• MorphMarket — vetted breeder marketplace with reviews and health guarantees
• Chameleon Forums — community classifieds with verified breeders
• Reptile expos — buy directly from the breeder; inspect before purchase

See our complete where to buy guide and chameleon buying guide.