Fish like us

Strong and healthy fish in your aquarium.


With our products your fish are highlights in your aquarium. Known worldwide for over 80 years for ease of use and reliability.

Ask us what fish like about us!

I wished to have more information about DR. BASSLEER BIOFISH FOOD. I googled and found you because I heard that some do not sell the original Bassleer-food.

I had a very nice contact and I was happy about the information that I received. I definitely recommend Aquarium Münster to others.

Tanja Koch
Aquarist and Fan of Bettas

“We finalized the first part of the experiment comparing 4 different foods. DR. BASSLEER BIOFISH FOOD is the one that gives the best results considering sperm quality. The fishes were analyzed in the day 0 and they were all with no viable sperm cells. After 25 days of DR. BASSLEER BIOFISH FOOD the fishes presented 90 – 100 % of active sperm cells. The other brands were not so good.

Another difference, as we have only few DR. BASSLEER BIOFISH FOOD left, we are giving 0.5 % of the fish weight per day, while the other brands up to 2 %. Even in lower quantities DR. BASSLEER BIOFISH FOOD presented better results!”

Prof. Dr. Leandro Melo de Sousa
Laboratório de Ictiologia de Altamira 
Universidade Federal do Pará (Brazil)

“The treatment with MEDIMOR worked well. It did not spread and the sick Platy made a great recovery. Thank you!”

Michael Peperhove

“I bought ORCA CONNECT from a dealer in Bielefeld. When I asked which glue is well suited for reef construction, the specialist suggested your product, ORCA CONNECT.

After using the product I found a velvet-like coating on the ORCA CONNECT areas in the aquarium. I did not expect this problem. I called a dealer where I had ordered some products in the past. This dealer recommended to call Aquarium Münster. As agreed on the phone I sent you a sample of the velvet-like coating and I was happy with your advice. You gave me confidence in the product.

I restarted the aquarium with live rock. It is now in the 4th week since I like to do it the old-fashioned way. I am a beginner and like to dive into the experience.

I highly recommend ORCA CONNECT 100%, because I have witnessed the excellent bonding strength.”

Tobias Krüger
Marine Aquarist

“I received the food of your company on an exhibition and I was very satisfied. I would recommend you. I appreciate the fast and uncomplicated contact.”

Heiko Staatz
German Aquarist

“I have a breeding pair of koi angels that are close to hand size and I have always thought their colors were better than average however the orange/red coloration was a little weak. At the Aquatic Experience show Jayne and I watched the video of the angels and how the black vertical lines became so dark after feeding DR. BASSLEER BIOFISH FOOD ACAI.

My pair has done exactly the same. The black is deeper and the red/orange coloration continues daily to get deeper and deeper in color a true testimonial!!!

I am looking to get the store open in the next couple of weeks and show off my before and after pictures!!”

Harvey Fell
Lahaska (USA)

“As an aquarist, I’ve been using your remedies for a long time. Now I have changed my food to your fish food from Dr. Bassleer. My questions about the feeding time of the different types of food have been answered very well by you. I and my fish are satisfied with your food products.

I recommend you in general and I am convinced of the quality, description of the application and effect of the different products.”

Michael Kurz

“I searched the Internet for a medication against worms and found DACTYMOR. Unfortunately Praziquantel was prescripted by the EU.

You have a very nice, clear and functional website. That’s why the page was added directly to my favorites to have it available when I need something.

I can recommend your support. The answer will be prompt and I would suggest your site to people looking for medicines.”

Thom Graf
Aquarist from Swizzerland

“We would like to thank our main sponsor Aquarium Münster for the friendly support in the purchase of our new club clothes. Aquarium Münster is at our side for many years in our hobby and has now generously supported us again after our relaunch.

On behalf of the entire Guppy Club Germany a big THANK YOU for the generous support.”

Boris Bruch
GCG – Guppy Club Germany

“I was looking for a good granulated food for my fighting fish and became aware of your site through the Dr. Bassleer Biofish Food. I immediately got an answer and have already recommended you.

Thank you again for the samples, all the fish immediately accepted. I have ordered the original sizes. Many thanks from my fish, too.”

Sandra Berger
Fighting fish breeder

“Aquarium Münster was recommended to us by an aquatic specialist shop. One of our discus had a white region below the fins. Aquarium Münster recommended a medication, which we have organised and applied. After the treatment of the whole aquarium, all fish are doing very well, which lasts until today.

We were surprised by the fast feedback.

We recommend Aquarium Münster to friends and hobbyists who have an aquarium in case they have problems or questions. We were really very happy and satisfied that we were able to save our fish with the treatment (since we probably took over a sick aquarium).”

Natalie Wohlgemuth
New aquarist

“I met Aquarium Münster more than 20 yeas ago in a shop in Madrid. It was a medicine, ODIMOR. The great effectiveness of the medicines of Aquarium Münster have always helped me when I needed them. I like the human treatment, close and friendly in comparison to other brands, who lost the humility sometimes.

The extensive line of specific and very effective medicines – over the years DR. BASSLEER BIOFISH FOOD and of course the AQUA-CLIPPER – is surprising.

I recommend Aquarium Münster to aquarists who appreciate the high quality, ‘Made in Germany’ that Aquarium Münster stands for.”

Ángel Arroba Ávila
Aquarist and cichlid lover
Madrid (Spain)

“We have become aware of you through the Aquaristikprofi from Münster. We were very satisfied with your quick and uncomplicated advice. The Platy is unchanged. We will be pleased to recommend you.”

Kirsten Frese

“I searched the internet for a certain medicine for the treatment of an acute disease of my discus. Unfortunately, the particular medicine was no longer authorized in Europe. I ordered and used the alternative product recommended by Aquarium Münster and was able to limit the losses of my fish. These are on the way to convalescence. I was surprised by the very fast, competent and legally compliant answer; and this during Christmas holidays.”

Dr. Bärbel Klein
Practical Veterinarian




After the active ingredient Praziquantel was made prescription-only in Europe, the well-known treatment DACTYMOR had to be withdrawn from the market, like all products with this active ingredient. After intensive development work, Aquarium Münster is now introducing...

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Implementation of the German VAT reduction

To promote the economy, which has been badly damaged by the Corona crisis, the German Government decided to temporarily reduce the value added tax on 1 July 2020. We expressly welcome this measure. However, since the reduced VAT rates will probably only apply for six...

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The new NARCOMOR PLUS with the active ingredient Phenoxyethanole for the pain-free anaesthetisation, sedation, tranquillisation or the humane putting down (euthanasia) of ornamental fish.

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Welcome Moritz Pahlsmeier

Welcome Moritz Pahlsmeier

With Moritz Pahlsmeier, the fourth generation comes to our company, which was founded in 1926 by his great-grandfather. Moritz was most recently involved in the export of a German brand supplier for wooden floors and floorboards. He loves our industry. Through...

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Employee wanted

Employee wanted

Transform your hobby into a profession.Looking for a new challenge? Wishing to change your life?Our sales organisation, aQua united GmbH, is looking for a sales representative (m/f/d) for southern Germany and Austria to support our retail customers. Please address...

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How to reach us

Aquarium Münster Pahlsmeier GmbH
Galgheide 8
D-48291 Telgte

Phone: +49 2504 9304-0
Fax: +49 2504 9304-20

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