9.2/10
★★★★★
based on 2315 reviews published

Latest positive customer reviews

5 /5
★★★★★

Good products for planted aquarium

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Paul B.
purchased on 29/09/2025
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5 /5
★★★★★

Very good

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Patrick P.
purchased on 28/09/2025
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5 /5
★★★★★

Perfect as usual and the package finally arrived on time.

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Olivier L.
purchased on 26/09/2025
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5 /5
★★★★★

Perfect

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Lionel K.
purchased on 25/09/2025
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5 /5
★★★★★

To date, I have used anti-cyano and bachtofresh products which give me complete satisfaction.

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Louis L.
purchased on 26/09/2025
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4 /5
★★★★☆

I have always been happy with your products for 3 years. The only downside is that I received my products 24 hours late, which is a shame for products that need to be kept cool. And this time there were no small samples, I found that regrettable.

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Christophe M.
purchased on 26/09/2025
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Answer from daphbio
Hello,

Thank you very much for your loyalty and for your positive feedback on our products. We understand your comment regarding the delivery time. Rest assured, we have worked hard on the preservation of our products during transport: a 24-hour delay does not affect their quality or effectiveness.

Regarding the small gift, don't worry — it will be included in your next package!

Best regards,
The Daphbio team
5 /5
★★★★★

Great articles and work very well

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Reinhard N.
purchased on 26/09/2025
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5 /5
★★★★★

I have been using your products for almost 2 years and can recommend them without reservation.

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Sylvio P.
purchased on 28/09/2025
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5 /5
★★★★★

No worries, as usual

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Claude R.
purchased on 24/09/2025
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5 /5
★★★★★

Excellent products, very fast shipping

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Angelo C.
purchased on 19/09/2025
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5 /5
★★★★★

Several purchases from Daphbio Always very satisfied

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Sylvan Z.
purchased on 21/09/2025
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5 /5
★★★★★

I have too many phosphates and nitrates in my reef tank. I do a Bactoreef treatment every year. It helps me reduce them. I am very satisfied with Daphbio products.

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Jean-luc C.
purchased on 20/09/2025
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Answer from daphbio
Hello,

Thank you very much for your feedback and your trust!
Indeed, a Bactoreef treatment is an excellent solution to effectively reduce phosphates and nitrates in a reef aquarium. Our live bacteria act directly on undesirable nutrients by rebalance the biological microflora of the tank.

To further enhance the effectiveness of the treatment, we also recommend adding live microfauna and meiofauna. They actively participate in the degradation of organic waste and help maintain a stable and healthy ecosystem in the long term.

Best regards,
The Daphbio team
5 /5
★★★★★

Very good products

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Michel M.
purchased on 06/04/2025
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5 /5
★★★★★

The best products I know. I have been loyal to DAPHBIO for years and have never been disappointed.

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Philippe M.
purchased on 10/09/2025
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5 /5
★★★★★

Very very good product One of the best at the moment Highly recommended

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Bruno L.
purchased on 15/09/2025
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5 /5
★★★★★

Daphbio products are always so good. Order received quickly as usual.

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Jerome P.
purchased on 10/09/2025
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5 /5
★★★★★

Very good, as usual

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Yvan W.
purchased on 10/09/2025
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5 /5
★★★★★

Quality product that allowed for healthy plants! Quick order processing and shipping!

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Sébastien F.
purchased on 04/09/2025
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5 /5
★★★★★

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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Serge C.
purchased on 09/09/2025
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5 /5
★★★★★

Always so professional and attentive. Top team

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Cedric D.
purchased on 08/09/2025
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5 /5
★★★★★

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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Sébastien D.
purchased on 05/09/2025
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5 /5
★★★★★

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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Serge C.
purchased on 07/09/2025
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4 /5
★★★★☆

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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Philippe C.
purchased on 05/09/2025
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Answer 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
5 /5
★★★★★

Perfect

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Andrea D.
purchased on 06/09/2025
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5 /5
★★★★★

Excellent products

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Adriano T.
purchased on 24/08/2025
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5 /5
★★★★★

Very good product, and very welcoming and attentive to customers

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Judicael B.
purchased on 03/09/2025
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5 /5
★★★★★

Super it works very well

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Andreas B.
purchased on 02/09/2025
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5 /5
★★★★★

Very good....

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Nicolas E.
purchased on 02/09/2025
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5 /5
★★★★★

Very good

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Nathanaël H.
purchased on 02/09/2025
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5 /5
★★★★★

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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Marco G.
purchased on 01/09/2025
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5 /5
★★★★★

Product of perfect efficiency

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Vincent S.
purchased on 02/09/2025
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5 /5
★★★★★

Quality product as always. My 200 liters performs wonderfully.

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Daniel M.
purchased on 29/08/2025
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5 /5
★★★★★

Effective products my aquarium has never been better

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Elisabeth R.
purchased on 29/08/2025
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5 /5
★★★★★

Product of very good quality as usual. Fast delivery

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Line S.
purchased on 28/08/2025
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5 /5
★★★★★

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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Mariantonietta A.
purchased on 29/08/2025
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5 /5
★★★★★

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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Oratio B.
purchased on 30/08/2025
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5 /5
★★★★★

Helpful people, fast shipping, package arrived well packaged and kept cool. Nothing to complain about. Tip top!

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Jean-philippe H.
purchased on 27/08/2025
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5 /5
★★★★★

Perfect as usual

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Fabrice M.
purchased on 27/08/2025
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5 /5
★★★★★

I'm satisfied again, thank you

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Georg W.
purchased on 26/08/2025
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5 /5
★★★★★

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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Giuseppe C.
purchased on 27/08/2025
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