Seachem Reef Carbonate, 500 ml

• Raises carbonate alkalinity (KH)
• Concentrated (4,000 meq/L)
• Made with a blend of carbonate and bicarbonate salts

Product Description Seachem Reef Carbonate 500Ml Directions 1. Measure the KH of the freshwater aquarium. 2. Calculate the amount of Reef Carbonate needed according to the volume of the aquarium and the desired increase in KH. 3. Shake the bottle of Reef Carbonate before each use. 4. Slowly pour the calculated dose into the aquarium. 5. Wait 24 hours before additional testing. Box Contains water treatment