Tropic Marin Bio-Calcium

Tropic Marin Bio-Calcium provides a key role in the growth of calcareous corals.

All calcareous animals, especially corals, need calcium to grow and flourish. However, the growth rate of corals depends mostly on the algae that live symbiotically within them as this algae uses carbon dioxide (obtained from certain calcium compounds present in natural sea water) during photosynthesis, making the calcium freely available for the coral to absorb.

Topic Marin Bio Calcium provides both calcium and carbon dioxide in one handy product to support this process, resulting in amazing coral formations. It won't affect the pH levels and, as it doesn't contain any phosphates or other toxins, it won't cause any problems for the rest of your aquarium.

Key Features:

• Combines calcium and carbon dioxide
• Won't affect pH balance
• Contains 70 beneficial trace elements
• Phosphate and pollutant free