Coral Essentials Calcium Reactor 1 500ml Freshwater Water Conditioning zinc sulfate

zinc sulfate

The seneye Float allows for the any seneye device to be floated in a pond

MinnFinn breaks down into water

Replaceable filtering cartridges

Coral Essentials Calcium Reactor 1 500ml Freshwater Water Conditioning zinc sulfateOur Coral Essentials, Calcium Reactor 1 is a unique blend of trace elements designed to be used exclusively on marine aquariums running a calcium reactor. Use of a calcium reactor is becoming more common as it provides the primary elements of Calcium, Alkalinity and Magnesium in your aquarium by the breakdown of the coral skeletons that are usually used as media in the reactor chamber. This method also provides some of the trace element requirements