Convenient bulk buffer helps experienced marine/reef aquarists maintain proper alkalinity and raise the pH of their aquarium water. Use Sodium Carbonate alone or in conjunction with Drs. Foster and Smith Sodium Bicarbonate. Just 1 tsp of Drs. Foster and Smith Sodium Carbonate per 45 gal of water raises aquarium water alkalinity by approximately 1 dKH. For use in marine/reef aquariums only. Please note: Always test alkalinity levels prior to use. Also, do not add Sodium Carbonate directly to your aquarium water.
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