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Geo 618 Calcium Reactor

SKU: 207101


  • Good Quality By Jim on 6/27/2014

    The reactor is well built, easy to setup in minutes and does not leak. For the reactor itself the only complaint is the included micro ball valve which is near impossible to adjust and clogs constantly. Operationally it is pretty much silent and nice having the pump physically mounted to the reactor base.

    As for the pump this ad still clearly states it includes a Eheim 1048 and what I got was a Eheim universal 600. Of course BRS sent the wrong reactor the first time with a 600 and I had to wait close to two weeks before I got the correct product back which came back with a Eheim 600.
  • Excellent product By Ray on 6/5/2014

    I purchased this with the memorial day discount and I am very impressed. Great craftsmanship, and materials. Awesome reactor. Money well spent and easy to dial in.
  • Nice By Keep w program dori on 12/17/2013

    Still new so can't Give long-term. First unit shipped without a pump this an error by geo. Got the new pump and I'm up. It's very good construction. And everything is super solid. Got it dialed in after two days. The upflow design seems to work really well recycling co2.
    Recommend a 2 stage regulator to dial in the bubble count.
  • Missing PUMP By Peter on 12/3/2013

    After reading other reviews of other models and raves at reef central I decided to give this item a shot. A shot I never expected, brand new out the box and missing the ehiem pump.

    This thing was damn thing is not cheap and its missing a pump. Never again I will buy from this company. More than likely it was a rush job.......now I lam left hanging.

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