Seachem Reef Kalkwasser Feeding Tools Certified Organic Kelp - A

Certified Organic Kelp - A type of marine seaweed

For the smaller dogs

500ml refill is also available and is designed to be decanted in to the 60ml bottle for use with the applicator set

spray all pets

Seachem Reef Kalkwasser Feeding Tools Certified Organic Kelp - AReef Kalkwasser Very pure calcium hydroxide Ideal for increasing calcium in top off water Increases pH with no impact on carbonate alkalinity Reef Kalkwasser is a pure calcium hydroxide with unsurpassed purity and solubility characteristics. Calcium hydroxide is used to prepare limewater (kalkwasser) solutions that will maintain calcium concentrations at natural seawater levels. Kalkwasser solutions maintain calcium directly and carbonate alkalinity