A complete reactor media containing not only calcium and carbonate, but essential trace elements as well. In fact A.R.M. has nearly 50 times the strontium of other brands (7,390 ppm) A.R.M. is processed for immediate use, no rinsi...
Quality, design and affordability define the Octopus Calcium Reactor series. Available in 3 different models that feature reverse flow water current for maximum water and CO2 contact time with the coral media. All models come with...
Add a effluent chamber to any calcium reactor to make your calcium reactor a more efficient dual-stage calcium reactor. By adding a second chamber, you will:
Utilize the CO2 more efficiently
Raise the pH of the effluent