Visit Dupla Headquarter at Grafschaft, Germany – Part 1

Dupla Aquaristik


Dupla Aquaristik, Dohse headquater at Grafschaft, Germany.


Christoph , Steve, John, Janet and Axel  at Dupla Aquaristik (Dohse headquater Germany).


Christoph , Steve, Thinn, Janet and Axel at Dupla Aquaristik (Dohse headquater Germany).


Huge warehouse space of Dupla Aquaristik and Hobby products.


Dupla Aquaristik warehouse.


Dupla Aquaristik warehouse.


John of Aquamarin Aquatic Pets (Singapore) and Axel of Dupla (Dohse Germany)


Christoph of Dupla and Steve of AquaMarin Aquatic Pets


Training began with new Dupla Marin Hydrometer, a new high-precision and accurate hydrometer.


Dupla Easy Marin is a 100% natural aragonite supplement for reef aquariums to strengthens and supports the skeletal structure in corals. Dupla Easy Marin is enriched with micronized aragonite (8μ) and numerous trace elements.


Dupla Test Kits for testing PO4, Calcium, Magnesium and kH.


We have tried the Dupla Test Kit and found it easy to use.


Dupla Test Kits’ colour comparison charts is easy to read and accurate.


Dupla Marin’s PO4 Test, Ca/KH Test and Mg Test.


Dupla Test Kits.


Christoph showing Steve Dupla Marin new reef supplements.

Dupla Marin is available at: AquaMarin Aquatic Pets


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