Brightwell Kalk+2 450g Recommended for: Ideal for all

Recommended for: Ideal for all reefs

Swirl the test vial for 2 seconds in between each drop of reagent

48" (H x D)

- 2 x 7" Sock Holders and Felt Filter Socks

Brightwell Kalk+2 450g Recommended for: Ideal for allCalcium, Magnesium, & Strontium Supplement for all Marine Fish & Reef Aquaria Overview Contains 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,