Carolina Biological Supply Reviews 9

TrustScore 2.5 out of 5

2.5

While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more

To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more

Company details

  1. Educational Supply Store
  2. Career and Education Provider
  3. Education Center
  4. Educational Institution
  5. School Supply Store

Information provided by various external sources

Carolina Biological offers science supplies and materials for use in the science classroom. For more than 80 years Carolina has provided Science Supplies and Supprt for Educators around the world.


Contact info

2.5

Poor

TrustScore 2.5 out of 5

9 reviews

5-star
4-star
3-star
2-star
1-star

How this company uses Trustpilot

See how their reviews and ratings are sourced, scored, and moderated.

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 2 out of 5 stars

Bullfrog tadpoles size

I ordered 6 bullfrog tadpoles, when I received them most were barely an inch long and already had legs. This is NOT the normal size and development of a bullfrog.

August 21, 2025
Unprompted review
Advertisement
Rated 1 out of 5 stars

Larvae took over 12 days to ship

Larvae took over 12 days to ship, by the time they arrived, all were dead. Emailed company, they shipped new ones out, arrived two days later, this time tightly wrapped in thick bubble wrap- ALL DEAD. My 7 year old was crushed. I’ve reached out again, still no response. This seems like borderline cruelty and harsh treatment and transport of insects.

January 28, 2024
Unprompted review
Rated 1 out of 5 stars

I placed an order last year for the…

I placed an order last year for the small toads, and they arrived in a reasonable amount of time, but after placing my order several months ago, the three small toads are always off and on backorder, and still haven't arrived.

October 10, 2023
Unprompted review
Rated 1 out of 5 stars

Disappointing, as a student do not recommend.

Disappointing and gets in the way of learning. Spent 6 hours on a lab Carloina sciences sites should take 60 minutes. Then when going to upload images carolina science cannot find them from my google drive. I already allocated access. This is going to take me even longer to figure out and I am annoyed my school isn't just printing a sheet to follow instructions for to then submit to their portal.

September 27, 2023
Unprompted review
Rated 1 out of 5 stars

Wasteful and Predatory

200+ dollars for everyday household items and poor quality safety equipment. This company takes advantage of inflated education budgets to charge sinful mark ups on largely useless products.

June 30, 2023
Unprompted review
Advertisement
Rated 1 out of 5 stars

I would give this company ZERO stars if…

I would give this company ZERO stars if I could. Experience was trash. Delivery date is not your actually deliver date, it’s way later. The best part is… there is none they don’t return your messages nor phone calls and when they do reply to an email it’s days later. Putting in a ticket for help doesn’t do anything. Why even do business with them. If you want to be lied to and have your time wasted, they are the company for that.

August 30, 2022
Unprompted review
Rated 1 out of 5 stars

ButterflyLess and waiting on funds

I ordered, paid, got a virtual receipt and checked my credit card for the purchase of caterpillars for my PreK class.
I was contacted about giving my credit card info again because the authorization had expired. I did not have the funds to pay again for the order so a rude operator put me on hold, then hung up on me. When I contacted them again, there was nothing they could do. I am out of my money...until it appears back on my card...and my students will not get to see the life cycle of a butterfly from Carolina Biological again. So disappointing....

April 14, 2022
Unprompted review
Rated 1 out of 5 stars

Bait and Switch

The 10% ammonium hydroxide they are selling IS NOT 10%! (The SDS for this product lists it as 2.5% maximum). In fact, the bottle you receive is even a different brand than what is shown on the website.

My purchase price was refunded.

May 1, 2020
Unprompted review
Rated 1 out of 5 stars

Do not ship

They took my payment but provided no product. I'm out of pocket ~300USD.

October 5, 2018
Unprompted review
Advertisement

Is this your company?

Claim your profile to access Trustpilot’s free business tools and connect with customers.

Get free account

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look