Reef Essential® Bio-Kalkwasser™ is designed to provide hydroxide, calcium & non-nitrogenous, bioavailable energy to help raise pH and convert excess carbon dioxide into calcium carbonate. This helps to improve pH stability, alkalinity and build strong aragonite. This helps to improve pH stability, alkalinity and build strong aragonite. This product is a particularly effective method to reduce the natural pH drop which happens at night due to the lack of photosynthesis. Recommended calcium concentration = 405-440ppm & pH 8.1-8.5.
Mix the required amount of Reef Essential® Bio-Kalkwasser™ with RODI and mix thoroughly to dissolve. Drip this solution into the aquarium; only allowing the supernatant (top clear solution) to enter. Do not allow the white undissolved material to enter the aquarium.
Suitable for these Saltwater environments:
FOWLR | LPS | Mixed | NPS | SPS
Contents: Calcium Hydroxide, Energy (secret mix)
Dosing:
- Lightly stocked = 1g/4L (~1 US gal) = 6ppm/100L (26 US gal) Calcium
- Moderately stocked = 2g/4L (~1 US gal) = 12ppm/100L (26 US gal) Calcium
- Heavily stocked = 3g/4L (~1 US gal) = 18ppm/100L (26 US gal) Calcium
| Size | Max. Volume Made |
| 550g | 2,200L (581 US gal) |
| 1.1kg | 4,400L (1,162 US gal) |
| 2.2kg | 8,800L (2,325 US gal) |
Keep air contact minimal to help reduce the amount of undissolved particles forming. We do not recommend dosing any more than 18ppm of this product in conjunction with existing calcium dosing per night. While using, we recommend monitoring pH, alkalinity and calcium.
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