BIOTOPE FISH
BUY FROM THE PRO
Experience
45 years of experience in fish farming, pond construction, civil engineering, and gardening
Quality
High-quality products for pond construction and garden designCompetence
Our specialist company near Zurich offers you a competent and reliable point of contact.Discover Products
Browse our high-quality articles on fish keeping,feeding, pond construction, pond technology, and pond care.
Quality Fish Food
Nihon Koi Food All Season - sinking - 10kg
Kobre®San Silver Line, Junior, 3 mm - floating - 3 kg
Nihon Koi Food All Season - floating - 10kg
Kobre®San Baby Koi Food, Gran. 1.2-1.5mm, 600g, sinking
Kobre®San Koi Snacks, Hanzam, 25mm, 350g
Kobre®San Koi Snacks, Gammarus, 300g
Nihon Koi Food All Season – floating: 8 bags of 10kg
Services
For over 45 years, we have been your competent partner with a comprehensive range of services for pond construction, filter technology, fish, and automation, as well as for garden design, construction work, and interior finishing. We would be happy to realize your project!
Successfully combat algae
Successfully combat algae
AquaActiv PhosLess Refill Pack 2 x 1 liter
Oase AquaActiv PhosLess Algae Protection Oase No. 36981
Microbe-Lift Natural Clear 4 Liters
Microbe-Lift Natural Sludge Reducer 4 Liters
AquaForte Oxypond Algae Destroyer 5 kg - Replacement product for Algofix
Microbe-Lift Clean & Clear 4 Liters
Microbe-Lift Fall/Winter 4 Liters
High-Performance Water Pumps
High-Performance Water Pumps
Kobre®Tec Flow Control Pump 15000, S-Series - 19-135 W.
Kobre®Tec Flow Control Pump 20000, S-Series - 24-185 W.
Kobre®Tec Flow Control Pump 30000, S-Series - 46-385 W.
Oase AquaMax Eco Premium 6000 - 50 Watt
Oase AquaMax Eco Premium 12000 - 110 Watts
Oase AquaMax Eco Premium 16000 - 145 Watts
Oase AquaMax Eco Twin 20000 - 198 Watts
Oase AquaMax Eco Twin 30000 - 320 Watt
Reliable Filters
Reliable Filters
Oase BioPress Set 10000, incl. pump + 11 Watt UV-C
Oase FiltoClear 3,000 incl. 9-watt UV-C
Oase FiltoClear 16,000 incl. 24 Watt UV-C
Oase FiltoClear 6,000 with 11 Watt UV-C
Oase FiltoClear 30,000 incl. 55 Watt UV-C (sold out)
Oase FiltoClear Easy Flush 90°
Oase FiltoClear Easy Flush straight
Oase FiltoClear Rock Cover Sand-colored
Algae control
Pumps & Accessories
Pond pumps circulate the pond water, thus ensuring clear water in your pond. Pumps transport the water to flow-through filters, pressure filters...
Pressure filter / Multi-chamber filter
Our Brands
We distribute selected products from the following brands and more:




About Us
Alfred Wettstein GmbH stands for many years of experience in the planning and implementation of individual pond systems as well as in fish farming and water technology. From concept to finished system, we support you with expertise, innovative solutions, a high quality standard, and versatile assistance.
We are here for you
Top ratings on Google
A must for every fish lover
“Very friendly and competent family business! Incrediblyprofessional team. Number 1 in Switzerland when it comes to fish and everything that goes with it. Always received healthy and strong animals, and the respective prices are perfectly calculated and coordinated. A must for every fish lover. Thank you for being there, Alfred Wettstein & Team.”
Mario Beer
ClientHighly recommended
"Great store, everyone friendly, very good advice...Highly recommended!! 👍👍👍"
Tatjana Büeler
CustomerGreat service, great price
“Everything was very simple and straightforward... Great service, great price. We are very satisfied.Gladly again.”
Luan Sahiti
CustomerUnderwater Mail
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