Two Little Fishies - PhosBan Reactor 150 iodine Mg - 60 tests)

Mg - 60 tests)

and diverse reefscapes without the constraints of the smaller tanks

Add 6 drops of I2-3 and swirl gently for 2-3 seconds after each drop (I-2-2 is omitted in this procedure)

If this does not happen then either the aquarium is not fully matured or there is a problem with the tank's biological system

auto-feeders and overflow boxes

Two Little Fishies - PhosBan Reactor 150 iodine Mg - 60 tests)The Phosban Reactor 150 has become a staple amongst most aquarists who keep SPS corals. So much so that you often see Phosban used interchangeably with the term GFO or Granular Ferric Oxide. Includes ball valve for regulating flow, and flexible connection fittings that rotate 180 degrees to allow a perfect custom fit to your installation. The threaded lid design makes servicing quick and easy. One reactor for aquariums up to 150 gallons.