Customer reviews of daphbio

Trust Attestation
9,2 /10
Overall rating: 9,2 out of 10
Based on 2 537 published reviews
5 2 103 83% 4 171 7% 3 75 3% 2 61 2% 1 127 5%

Summary of reviews

The online store daphbio is highly regarded for its effective and high-quality products that consistently deliver impressive results in aquarium maintenance. Customers often highlight the effectiveness of specific items like Bactoreef and Daphbio Microfauna Booster, noting significant improvements in water clarity and the overall health of their aquariums. Delivery is frequently praised for being fast, secure, and efficient, with orders arriving well packaged and on time. The customer service is described as responsive and professional, enhancing the overall shopping experience.

All reviews

P
Philippe M.
Rating: 5 out of 5
following a purchase from 10/09/2025
The best products I know. I have been loyal to DAPHBIO for years and have never been disappointed.
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Bruno V.
Rating: 1 out of 5
following a purchase from 17/09/2025
No results, however the corals are dying. Too disappointed.
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Bruno L.
Rating: 5 out of 5
following a purchase from 15/09/2025
Very very good product One of the best at the moment Highly recommended
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Thierry L.
Rating: 1 out of 5
following a purchase from 14/09/2025
A big scam!
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Jerome P.
Rating: 5 out of 5
following a purchase from 10/09/2025
Daphbio products are always so good. Order received quickly as usual.
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YVAN W.
Rating: 5 out of 5
following a purchase from 10/09/2025
Very good, as usual
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Sébastien F.
Rating: 5 out of 5
following a purchase from 04/09/2025
Quality product that allowed for healthy plants! Quick order processing and shipping!
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Serge C.
Rating: 5 out of 5
following a purchase from 09/09/2025
Remarkable effect on the cyano, I can't believe it, bravo, I recommend it 500% for those who have had this problem (Reef saltwater. Thank you
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Cedric D.
Rating: 5 out of 5
following a purchase from 08/09/2025
Always so professional and attentive. Top team
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Sébastien D.
Rating: 5 out of 5
following a purchase from 05/09/2025
So I bought Bactoreef to fight against diatom algae, it's been about 2 weeks since I've been treating it and there's a slight improvement even though the algae still appear
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serge C.
Rating: 5 out of 5
following a purchase from 07/09/2025
I am satisfied with my first order at daphbio, I am waiting for the second order hoping to be just as satisfied.
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philippe C.
Rating: 4 out of 5
following a purchase from 05/09/2025
Happy with my purchase and the way it went. Small downside, no advice for product storage or any material to measure the quantity of product to put in the aquarium daily
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Response from daphbio
Hello,

Thank you very much for your feedback and your trust!
We are delighted that your purchase went well. To respond to your comment, all the information on the storage of our products and daily use is available directly on our website, at this address: https://www.daphbio.fr/fr/content/20-a-quoi-correspond-la-date-sur-mes-flacons-

You will find precise advice on storage, duration of use, and how to properly dose your Daphbio products.

Do not hesitate to contact us via our contact form if you would like personalized advice for your reef aquarium.

Best regards,
The Daphbio team
A
Andrea D.
Rating: 5 out of 5
following a purchase from 06/09/2025
Perfect
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Adriano T.
Rating: 5 out of 5
following a purchase from 24/08/2025
Excellent products
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Judicael B.
Rating: 5 out of 5
following a purchase from 03/09/2025
Very good product, and very welcoming and attentive to customers
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Andreas B.
Rating: 5 out of 5
following a purchase from 02/09/2025
Super it works very well
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Nicolas E.
Rating: 5 out of 5
following a purchase from 02/09/2025
Very good....
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Nathanaël H.
Rating: 5 out of 5
following a purchase from 02/09/2025
Very good
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marco G.
Rating: 5 out of 5
following a purchase from 01/09/2025
I haven't seen any improvements. Maybe because I accidentally took the 100-liter aquarium kit without finishing the indicated month for care.
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Vincent S.
Rating: 5 out of 5
following a purchase from 02/09/2025
Product of perfect efficiency
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DANIEL M.
Rating: 5 out of 5
following a purchase from 29/08/2025
Quality product as always. My 200 liters performs wonderfully.
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ELISABETH R.
Rating: 5 out of 5
following a purchase from 29/08/2025
Effective products my aquarium has never been better
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Line S.
Rating: 5 out of 5
following a purchase from 28/08/2025
Product of very good quality as usual. Fast delivery
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Mariantonietta A.
Rating: 5 out of 5
following a purchase from 29/08/2025
Unique products, impeccable customer service, present, kind, competent, always ready to give the best advice, for me they are number one! Thank you
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Oratio B.
Rating: 5 out of 5
following a purchase from 30/08/2025
package received on time. compliant and for the effectiveness to be seen over time. not easy to judge something that we do not see
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Marco P.
Rating: 1 out of 5
following a purchase from 28/08/2025
Good evening, I have been a customer of yours for a long time and I have often bought top products.. But now I purchased the product for cyanobacteria and it hasn't worked at all.
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Philippe V.
Rating: 1 out of 5
following a purchase from 01/09/2025
Seaweed always present I am disappointed
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Jean-Philippe H.
Rating: 5 out of 5
following a purchase from 27/08/2025
Helpful people, fast shipping, package arrived well packaged and kept cool. Nothing to complain about. Tip top!
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Fabrice M.
Rating: 5 out of 5
following a purchase from 27/08/2025
Perfect as usual
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Georg W.
Rating: 5 out of 5
following a purchase from 26/08/2025
I'm satisfied again, thank you
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Giuseppe C.
Rating: 5 out of 5
following a purchase from 27/08/2025
I purchased Daphbio products to start and repopulate the fauna of the DSB marine aquarium. I have been and am doing very well with these products. You can really see that when you add the products, the ecosystem benefits. I am very happy with the choice I made. Thank you.
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Domenico C.
Rating: 5 out of 5
following a purchase from 26/08/2025
Fast shipping and very good product.
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Ladyslas L.
Rating: 5 out of 5
following a purchase from 26/08/2025
Fast delivery, the daphnias reproduce very well.
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MARCO D.
Rating: 5 out of 5
following a purchase from 27/08/2025
Excellent products. Great results
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WOLFGANG R.
Rating: 5 out of 5
following a purchase from 22/08/2025
5 out of 5
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FREDERIC G.
Rating: 5 out of 5
following a purchase from 23/08/2025
Very good
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Antoine F.
Rating: 5 out of 5
following a purchase from 15/08/2025
Very good
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Joel F.
Rating: 5 out of 5
following a purchase from 20/08/2025
Quality products that allow us to have aquariums in very good health, impeccable water, healthy fish, beautiful plants, but it is necessary to stay faithful to the product for good stabilization. Thank you Daphbio
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F
Farid E.
Rating: 4 out of 5
following a purchase from 17/08/2025
Package delivered quickly. However, the information about the minimum amount (€70) for free delivery is not correct. You need to exceed €90 for Belgium.
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Response from daphbio
Hello,

Thank you very much for your feedback and your order.
We understand your comment regarding free shipping. To clarify, the offer "free shipping from €70 purchase with UPS Standard" only applies to orders without live microfauna, and up to a maximum of 10 kg.

All detailed information about our delivery conditions is available here: https://www.daphbio.fr/fr/blog/transport-et-delais-n75

We hope that this information will be useful to you and remain at your disposal for any further questions. Thank you again for your trust and loyalty to Daphbio.

Best regards,
The Daphbio team
O
Olivier F.
Rating: 5 out of 5
following a purchase from 17/08/2025
Very good quality products, as described, worth the slightly high price. I bought microfauna for my aquarium, and it continues to maintain this beautiful ecosystem.
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