AquaForest Calcium - 850 Gram Heaters Measurement range: 0 to 19

Measurement range: 0 to 19

Used to maintain alkalinity in reef and marine aquariums

Use the eyelet to attach a leash if additional security is desired

Connects each chamber-block nozzle to the pump base plate

Voltage/frequency: 120V/60Hz according to Aqueon instructions

AquaForest Calcium - 850 Gram Heaters Measurement range: 0 to 19AquaForest Calcium 850 Gram AquaForest Calcium 850 Gram is a reef aquarium calcium supplement for maintaining stable calcium levels that support coral skeletal growth, coralline algae development, and balanced reef chemistry. AquaForest Calcium for Reef Aquarium Calcium Stability Calcium is one of the core major elements consumed by stony corals, coralline algae, clams, and other calcifying reef organisms. AquaForest Calcium is designed to be mixed