Kalkwasser (Calcium Hydroxide) Size:2lb Stir F-Aiptasia with the included

Stir F-Aiptasia with the included stir stick and shake well before use

contaminants and irritants from your tank

and other reef carnivores that feed on small zooplankton

only requiring half as much as most standard carbons

and smaller Wrasses

Kalkwasser (Calcium Hydroxide) Size:2lb Stir F-Aiptasia with the includedBRS Pharma Kalkwasser is not your typical calcium hydroxide. It is made from an ultra pure source that contains extremely low amounts of aluminum and compared to traditional kalkwasser you can actually see the difference. If you are adding Kalk to your ATO reservoir or a reactor, you will find that BRS Pharma Kalkwasser mixes faster with fewer impurities and is even more potent than the others, meaning you will not have to use as much, saving you