Tropic Marin® Immuvit contains the natural beta-glucans of brewer’s yeast in an enriched form. Beta-glucans have an activating effect on the immune system of the fish and increase their resistance to illness. At the same time, natural B vitamins in brewer’s yeast and spirulina make an important contribution to supplying fish with vitamins, and they are an ideal addition to any food.

• natural beta glucans activate the immune defences of fish

• rich in B vitamins

• natural astaxanthin promotes vibrant colours and fertility of fish

• enhances appetite and vitality of fish

• no danger of overdosing

Tropic Marin® Iod improves the adaptation to light and the colouring of anthozoa, especially of hard corals. Due to its unstable nature in solution, iodine should be added to saltwater aquariums on a regular basis. Tropic Marin® Iod contains iodine in its most effective form, as elementary I2.

• Highly concentrated Lugol’s solution for saltwater aquaria

• Essential trace element for sea dweller

• Exact dosages without prior dissolving

• Improves the adaptation to light and the colouring of anthozoa, especially of hard corals

• Prevents goitre at fish

• Is essential for the hardening of the chitinous shell of crustaceans

• Suitable for an aquarium stocked with marine fish, soft corals, LPS, SPS, other filter feeders and/or crustaceans

• Maximum dosage: Do not exceed a maximum dosage of two drops per 50 US-gal./200 l of aquarium system volume per day.

​Tropic Marin® Lipovit is a mixture of select high-quality oils and contains the unsaturated fatty acids of the marine oils (omega-3 fatty acids). These enhance the resistance of fish to stress and pathogenic organisms.

• energy-rich food supplement for the fish food

• high proportion of essential long-chain omega-3 fatty acids

• increases resistance to stress and pathogenic organisms

• contains natural vitamin A and vitamin D3

• includes vitamins C and E to protect against harmful radicals

• vitamin pantothenic acid (B5) for the immune system and reduced mortality of fish fry

• natural carotenoids stimulate spawning and fertility of the fish

• garlic extract increases the acceptance of food in ornamental fish, and is also used as Artemia enrichment for fry

• improves the utilisation of food by the fish resulting in reduced ammonia and phosphate excretion into the water.

Tropic Marin® O-Megavital is a granulate food made of high-quality Scandinavian wild fish and marine algae. Thanks to the particularly gentle production methods, vitamins, highly unsaturated fatty acids and the natural taste of the feed remain intact.

• balanced complete diet for seawater ornamental fish

• with seaweed, iodine and trace elements

• rich in unsaturated fatty acids and vitamins

• fish oils supply the required energy and reduce the water contamination

• produced in a particularly gentle procedure

• fish show off their beautiful colours and vibrancy

• available in 1.0 mm and 1.5 mm grain size

• granulate remains stable for a long time and sinks very slowly

Tropic Marin® Original Balling Components provides the components of the balling method individually and thus also enables an independent dosage of calcium and carbonates adapted to the individual aquarium.

• For individual dosing of calcium and carbonate hardness to compensate for possible imbalances in the aquarium.

• All three components are necessary to apply the Balling method: calcium chloride-2-hydrate (Part A), sodium carbonate/hydrogen carbonate (Part B) and sodium chloride-free sea salt (Part C).

• All components are available individually in 1 kg packs and as a set (3 x 1 kg).

• Simply dissolve the salt in reverse osmosis water.

• The solution can then be used immediately and can be kept for a longer period of time.

• Suitable for both manual dosing and dosing pumps.

• Can also be used as part of the Tropic Marin® Bio-Actif system.

• Suitable for an aquarium stock with soft and stony corals.

• Maximum dose: 150 ml of each solution to 100 l of aquarium water per day.

Tropic Marin® Original Balling Components provides the components of the balling method individually and thus also enables an independent dosage of calcium and carbonates adapted to the individual aquarium.

• For individual dosing of calcium and carbonate hardness to compensate for possible imbalances in the aquarium.

• All three components are necessary to apply the Balling method: calcium chloride-2-hydrate (Part A), sodium carbonate/hydrogen carbonate (Part B) and sodium chloride-free sea salt (Part C).

• All components are available individually in 1 kg packs and as a set (3 x 1 kg).

• Simply dissolve the salt in reverse osmosis water.

• The solution can then be used immediately and can be kept for a longer period of time.

• Suitable for both manual dosing and dosing pumps.

• Can also be used as part of the Tropic Marin® Bio-Actif system.

• Suitable for an aquarium stock with soft and stony corals.

• Maximum dose: 150 ml of each solution to 100 l of aquarium water per day.

The practical Tropic Marin® Original Balling Refill Set is used to refill the Tropic Marin® Original Balling Liquid Set by dissolving each bag in 5 liters of water WITHOUT WEIGHING.

• The set consists of three easily soluble salt mixtures A, B and C according to the well-known balling method for 5 l solution each.

• This is the only way to completely balance the supply of the accompanying ions sodium and chloride and thus maintain the ionic balance in the water.

• No weighing of the individual components necessary

• The solutions can be used immediately after dissolution and can be kept for a longer period of time.

• Easy to use: same dosage of all three solutions.

• Can also be used as part of the Tropic Marin® Bio-Actif System.

• Suitable for an aquarium stock with soft and stony corals.

• Suitable for both manual dosing and dosing pumps.

• Maximum dose: 150 ml of each solution to 100 l of aquarium water per day.

The practical Tropic Marin® Original Balling Refill Set is used to refill the Tropic Marin® Original Balling Liquid Set by dissolving each bag in 5 liters of water WITHOUT WEIGHING.

• The set consists of three easily soluble salt mixtures A, B and C according to the well-known balling method for 5 l solution each.

• This is the only way to completely balance the supply of the accompanying ions sodium and chloride and thus maintain the ionic balance in the water.

• No weighing of the individual components necessary

• The solutions can be used immediately after dissolution and can be kept for a longer period of time.

• Easy to use: same dosage of all three solutions.

• Can also be used as part of the Tropic Marin® Bio-Actif System.

• Suitable for an aquarium stock with soft and stony corals.

• Suitable for both manual dosing and dosing pumps.

• Maximum dose: 150 ml of each solution to 100 l of aquarium water per day.