seachem Reef Builder (300 g-4 kg) | buffer that raises carbonate alkalinity without affecting calcium

Seachem Reef Builder (300 g-4 kg) is a premium reef and marine aquarium supplement specially selected to help raise carbonate alkalinity without affecting calcium.

Reef Builder raises carbonate alkalinity (KH) without immediately impacting pH. It provides a balanced blend of carbonates and bicarbonates to stabilize alkalinity and maintain a stable reef environment.

Using a trusted Seachem formula, Seachem Reef Builder (300 g-4 kg) helps with:
– Potassium bicarbonate-based supplement that raises carbonate hardness (KH)
– Stabilizes pH
– Provides CO2 reserve
– Reef aquarium stability
– Coral and invertebrate care
– Marine water parameter support

Key Features
– Potassium bicarbonate-based supplement that raises carbonate hardness (KH)
– Stabilizes pH
– Provides CO2 reserve
– Reef aquarium stability
– Coral and invertebrate care
– Marine water parameter support
– Safe and reliable when used as directed
– Helps maintain a cleaner and healthier aquarium system

Dosage / Usage
Begin with 1 teaspoon per 150 L (40 US gallons) once every 4 days. Dissolve in water before adding. Test alkalinity and adjust dosage to maintain 3?5 meq/L. Do not exceed a pH of 8.4.

Available Sizes
– 300 g
– 600 g
– 4 kg

Important Notes
– Test water parameters regularly
– Dose slowly and avoid sudden parameter changes
– Do not overdose
– Store tightly closed in a cool, dry place

Aquarium hobbyists commonly use Seachem Reef Builder (300 g-4 kg) for better aquarium care, improved maintenance, and a cleaner, more stable setup.