Dosage:

1 ml to 100 liters of seawater increases the bromine content by 1 mg/l.

Shake well before use.

Maximum daily dosage:

10 mg bromine per liter

Storage:

Store cool, dry and protected from light.

Doktorfisch Additive Bromine

Additive Br:

Doktorfisch Additive Bromine This high-purity bromine stock solution is used for targeted adjustment of the bromine content in saltwater aquariums. It supports the ion balance and biological stability in reef systems.

Dosage:

1 ml to 100 liters of seawater increases the bromine content by 1 mg/l.

Shake well before use.

🌊 Doktorfisch: Your brand for high-quality saltwater and reef aquarium products

Doktorfisch stands for quality, precision and passion in saltwater aquaristics. We develop great additives and care products that are specifically designed to stabilize water parameters, promote coral growth and support the natural balance in saltwater aquariums in the long term. If you choose Doktorfisch, you can rely on a brand that combines scientific expertise, many years of practical experience and the highest purity. This ensures a healthy, colorful and stable reef.

🧪 Our mission in saltwater aquaristics

We want to help you make your aquariums a real feel-good place for fish, corals and microorganisms. Whether you are looking for a reef aquarium with corals, water additives or specialized mineral salts for surgeonfish – you will find everything your heart desires with us. We develop all our products according to strict quality standards and are guided by current scientific findings from the fields of marine biology and chemistry. Of course, we make sure that your water values remain stable and that your reef grows healthy in the long term.

🔍 Doktorfisch: The brand for effective reef care & stable water chemistry

With Doktorfisch, you choose products that help you build a saltwater aquarium. That runs stably and shines in full beauty. Our solutions do just that. They strengthen the biology of the reef, reduce unwanted fluctuations and create an environment in which corals can fully develop their potential. Whether you operate a nano reef, an SPS-dominant aquarium or a large-volume saltwater system – Doktorfisch provides the right support. Whether you operate a nano reef, an SPS-dominant aquarium or a large-volume saltwater system – Doktorfisch provides you with the right support.