The PF509 is the starting model of a new fourth generation of Deltec Fluidised Calcium Reactors which now comes with a full bayonet fitting on the top for full and easy access to the media.
This may be the baby of the family but with its fluidising action it is capable of providing the required calcium levels on tanks up to 100 UK gallons - 450 litres - 119 US gallons.
The reactor comes complete with 2 kg of Rowalith C+ media and if you add this to one of the D-D saltwater Co2 sets then you will have everything that you need to plug and play.
Mk4 Fluidised Calcium Reactor
For use in saltwater Aquariums only
For Aquariums up to 450 litres - 100 UK gallons - 119 US gallons.
L: 180mm x W: 140mm x H: 500mm
L: 7 1/8 " x W: 5 1/2" x H: 19 3/4"
For fluidized calcium reactors to achieve the stated capacities, Rowalith C+ media is recommended