- Tropic Marin ® BIO-ACTIF innovatively combines the protective and growth-promoting effects of natural bioactive substances from the sea with the optimal composition from the purest raw materials .
- Builds up an intact microbiology, which on the one hand significantly stabilizes the water quality and on the other hand sustainably supports the nutrition of the invertebrates.
- Made with pharmaceutically pure salts.
- Contains all major and trace elements and additionally natural bioactive substances of tropical sea water.
- The 70 trace elements and minerals are provided by the bioactive substances kept in solution as natural complexes.
- Free from nitrates, phosphates and other unnatural enrichments.
- Tropic Marin ® BIO-ACTIF is the ideal basis for the care of even the most sensitive fish and corals.
- Particularly suitable in combination with BIO-CALCIUM ACTIF / ACTIF Liquid and the other components of Tropic Marin ® BIO-ACTIF SYSTEM.
Learn more about natural marine aquaristics at the Tropic Marin ® BIO-ACTIF SYSTEM at www.tropic-marin.com.
Instructions for use: To achieve a salinity of 32 – 35 ‰ (psu) dissolve 35 ml BIO-ACTIF per liter Water in a container with water circulation.
The density of the sea salt solution should be 1.021 to 1.023 at a temperature of 25°C.
Danger: When measuring the conductivity of the freshly prepared BIO-ACTIF salt water The values displayed are approximately 10% too low. We recommend measuring the density with the Tropic Marin hydrometer.
The seawater prepared in this way is ready to use once the salt is completely dissolved. A slight cloudiness of the prepared seawater is normal and indicates that the bioactive substances are taking effect.
After setting up a new aquarium, it takes a few weeks of water circulation and lighting to establish stable biological conditions for the care of sensitive marine organisms. A weekly partial water change of up to 15% with Tropic Marin BIO-ACTIF helps maintain the water quality that your pets thrive in.
