Coral Essentials Calcium Reactor 1 500ml Freshwater Water Conditioning The seneye Float allows for

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

zinc sulfate

extra-long power cables with convenient connectors next to the pump

MinnFinn breaks down into water

7") L3 x D11

Coral Essentials Calcium Reactor 1 500ml Freshwater Water Conditioning The seneye Float allows forOur 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