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 Tropic Marin® Original Balling Liquid Set consists of three solutions A, B and C based on the well-known Balling method and can be used immediately, by hand or with a dosing pump.

• The set consists of three solutions: A, B and C, based on the well-known Balling method.

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

• Can be used immediately and easily: Same dosage for all three solutions – manually or via dosing pump.

• Can also be used with products from the Tropic Marin® Bio-Actif System.

• Suitable for soft coral, LPS and SPS aquariums.

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

Tropic Marin® Potassium may improve vitality and colors of many corals.

• Potassium supplement for reef aquaria

• Improve vitality and colors of many corals

• Suitable for an aquarium stocked with soft and leather corals, LPS, SPS.

• Tropic Marin® Potassium contains 100 mg/ml of potassium.
• Adding 10 ml of Tropic Marin® Potassium to 100 l (26 gallons) of water will increase the overall aquarium potassium concentration of the water by 10 mg/l.
• No more than 20 ml of potassium should be added to 100 l (26 gallons) water on a daily basis.​

Tropic Marin® Pro-Cichlid Mineral turns your water into the ideal medium for the breeding and raising of East African Cichlids.

• Special mineral supply for fish from the Malawi and Tanganyika lakes

• Enhances the beautiful, the natural coloring and well-being of East African Cichlids

• Creates ideal conditions for successful breeding

• Increases and stabilizes the pH value and the mineral content of the aquarium water