Doktorfisch Additives Copper

Additive Cu:

Doktorfisch Additives Copper is an essential trace element that supports important enzymatic processes in very small quantities. This stock solution is used for targeted copper supplementation in cases of proven deficiency in saltwater aquariums.

Dosage:

1 ml per 100 liters of seawater increases the copper content by +1 µg/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 specifically designed to stabilize water parameters, promote coral growth, and sustainably support the natural balance in saltwater aquariums. When 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 true haven for fish, corals, and microorganisms. Whether you are looking for a reef aquarium with corals, water additives, or specialized mineral salts for surgeonfish – with us, you will find everything your heart desires. We develop all our products according to strict quality standards and base them on current scientific findings from marine biology and chemistry. Naturally, we ensure that your water values remain stable and 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.