Aquarium reactor

[Shark123]

What is a aquarium reactor?

 

[GeriJo]

It is a type of chemical filtration that can also be used to dose calcium.

Sent from my DROID BIONIC using MonsterAquariaNetwork App

 

[cichlid_king]

It is a type of chemical filtration that can also be used to dose calcium.

Sent from my DROID BIONIC using MonsterAquariaNetwork App

+1 with an addition. Reactors are used to replenish and remove. There are a few different kinds of reactors that you can use. A calcium reactor adds calcium to the water. A phosphate reactor removes phosphate from the water. There are more reactors out there like GFO or carbon. It's just another type of filtration.

Sent from my HTC One V using MonsterAquariaNetwork App