Marine Aquarium Calcium reactor Media

RowaLith-C is designed specifically to be used in the new generation of fluidised calcium reactors. No other material should be used in a Deltec fluid bed calcium reactor.

This material must be washed very very thoroughly before placing inside your Deltec Fluidized Reactor, if you do not do this the reactor will run cloudy.

RowaLith-C is a natural material specially chosen to produce the highest calcium output in your Deltec Fluidized Reactor.

Set the reactor to run between 30 to 40 dKH. Measure the water from the reactor after allowing it to run for a few hours, from the output flow.

Due to the efficiency of the fluidized reactor constant top up of this material will be required.

Please ensure that the calcium levels in your aquarium do not exceed 480 to 500 mg/l.

*Due to the high weight and low value of this item we have to add on a separate £3.99 postal surcharge*

Price: £20.95

Caribsea ARM Calcium Reactor Media 8lb Tub

A.R.M. Yourself Against Phosphate !

A complete calcium 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 (7390 ppm). A.R.M. is processed for immediate use, no rinsing required, and has double the surface area of regular aragonite. Precision grading (2-3mm) allows for maximum carbon dioxide penetration, and the exclusion of gastropod shells insures the lowest phosphate (less than 1/10 of 1 ppm)* and silica (about 1/2 that of other brands) content. This grading also carries in the highest concentration of Halimeda incrassata, an aragonite so pure it has been used as a laboratory standard. A.R.M. has the highest solubility of any reactor media available (metastable at 8.2) so CO2 consumption is much lower.

Due to the high weight/low value of this item (Basically it costs more to ship than we make on it) a separate £4.99 shipping surcharge applies. This will cover you for up to 8 jars. For offshore and overseas deliveries please email or phone for a quote.

Price: £16.99