Contains vital trace elements for fi sh, corals and invertebrates

Spoon scale for measuring of chemicals and other additives for aquaria

hydrocarbonate

• fine

hydrocarbonate

• coarse

hydrocarbonate

• medium

For enhanced calcium supply during water top up

Contains all vital amino acids and vitamins

Avoids ion shift

To increase the calcium level and alkalinity

For natural structure of skeleton of corals and calcareous algae

For natural structure of skeleton of corals and calcareous algae

Liquid filter medium applicable for sea and fresh water aquaria - the quick troubleshooter

Concentrated food for corals and invertebrates

For healthy structure of skeleton of hard corals

Highly concentrated calcium additive for enhanced coral growth

Highly concentrated calcium additive for enhanced coral growth

Aktives Konzentrat natürlicher, halophiler (salzliebender) Klarwasser-Bakterien für Meerwasser-Aquarien.

• bauen Ausscheidungen der Fische und Futterreste ab.
• entfernen giftiges Ammoniak und Nitrit.
• aktivieren Aquarienfilter.

Supplemented with trace elements, this product provides calciferous organisms with the essential mineral of calcium.

Supplemented with trace elements, this product provides calciferous organisms with the essential mineral of magnesium.

Provides non-chordate animals with essential trace elements such as I, Fe, Mn, Mo, K, Br, Sr, Cu, Zn and Ni.

Provides calciferous organisms with the essential mineral of calcium. Promotes the growth of rock corals.

Provides calciferous organisms with the essential mineral of magnesium.

• Promotes the growth of rock corals.

Suspension feed for corals, filter feeders and mussels

• DuplaMarin Coral Food is a micro-fine suspension feed for small-polyp stone corals and other plankton filter feeders.
• Particle size up to 2 micrometer.

Composition: (...)

clears the water, immediately binds harmful heavy metal ions and neutralizes dissolved salts and aggressive chlorine

• It protects the mucous membrane of the fish due to its valuable vitamin B complex and skin protecting colloids
• is ideal for reducing stress during transport and introduction of fish

sera aquatan® with the new Bio Protect Formula (...)

an effective means of adding vitamins to flake feed, live feed and aquarium water

Increases the carbonate hardness, stabilises the pH value and prevents an acidity drop in freshwater and seawater aquariums.

• 10 g will harden 100 litres by 4,0° dH

For the permantent reduction of nitrate content and biocide-free algae control - now in liquid form.

• purely biological nitrate reduction, improving the water quality
• considerably inhibits algae growth by removing their main source of nutrients (...)

Bacteria preparation for starting and optimising the nitrification in freshwater and seawater.

• Especially recommended when furnishing an aquarium anew and for large stock of fish.
• 100 ml optimises 200 litres of aquarium water.

Removes phosphate and silicate compounds from the water and thus prevents slime algae growth.

• Suitable for all filter models.
• For up to 3,360 l fresh water / 1,680 l sea water (at 0.5 mg PO4 /l).

Bacteria for decomposition of cellulose and proteins in freshwater and seawater

• 100 g is sufficient for 200 litres of aquarium water.

Vitamin concentrate for strengthening the immune system and improving frozen food in freshwater and saltwater aquariums as well as garden ponds.

Makes water crystal clear in freshwater and seawater aquariums and garden ponds by eliminating turbidity and suspended algae.

• Binds phosphate and reduces algae formation.

3 component iodine for healthy coral growth and bright colours

Aquarium salt for all modern reef aquaria