Kalk+2 Kalkwasser Size:100G ) It quickly removes toxic

)  It quickly removes toxic ammonia and nitrite naturally through non pathogenic nitrifying bacterial action

relieving the need to shield zooxanthellae and enabling the host organism to open fully

urea is a source of ammonia)

and can even increase the availability of these substances in the aquarium environment

Ceramic shaft

Kalk+2 Kalkwasser Size:100G ) It quickly removes toxicContains calcium, strontium, and magnesium in the same ionic ratios found in aragonite. This unique feature increases the usefulness of Kalk+2 to reef building invertebrates such as corals, clams, calcareous algae, etc. Provides temporary alkalinity and helps maintain pH within the desired range when used as directed. Adds no conservative elements, such as chloride, to the aquarium. Improves upon the industry standard powdered calcium supplement over